Bump composer/composer from 2.1.8 to 2.1.9

Bumps [composer/composer](https://github.com/composer/composer) from 2.1.8 to 2.1.9.
- [Release notes](https://github.com/composer/composer/releases)
- [Changelog](https://github.com/composer/composer/blob/master/CHANGELOG.md)
- [Commits](https://github.com/composer/composer/compare/2.1.8...2.1.9)

---
updated-dependencies:
- dependency-name: composer/composer
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <redacted>

Reviewed and refactored additional editor draft save warnings

- Added testing to cover warning cases.
- Refactored logic to be simpler and move much of the business out of
  the controller.
- Added new message that's more suitable to the case this was handling.
- For detecting an outdated draft, checked the draft created_at time
  instead of updated_at to better fit the scenario being checked.
- Updated some method types to align with those potentially being used
  in the logic of the code.
- Added a cache of shown messages on the front-end to prevent them
  re-showing on every save during the session, even if dismissed.

Merge branch 'conflict_warnings' of https://github.com/MatthieuParis/BookStack into MatthieuParis-conflict_warnings

Updated translator attribution before release v21.08.4

New Crowdin updates (#2926)

* New translations settings.php (French)

* New translations auth.php (French)

* New translations settings.php (French)

* New translations entities.php (French)

* New translations activities.php (French)

* New translations common.php (French)

* New translations entities.php (French)

* New translations common.php (French)

* New translations components.php (French)

* New translations settings.php (French)

* New translations auth.php (French)

* New translations settings.php (Russian)

* New translations validation.php (Russian)

* New translations settings.php (Russian)

* New translations auth.php (Russian)

* New translations settings.php (Russian)

* New translations auth.php (Russian)

* New translations entities.php (French)

* New translations auth.php (French)

* New translations entities.php (French)

* New translations auth.php (French)

* New translations settings.php (French)

* New translations validation.php (French)

* New translations settings.php (French)

* New translations entities.php (French)

* New translations errors.php (French)

* New translations passwords.php (French)

* New translations settings.php (French)

* New translations entities.php (French)

* New translations settings.php (French)

* New translations entities.php (German)

* New translations settings.php (German)

* New translations entities.php (German Informal)

* New translations settings.php (German Informal)

* New translations settings.php (German)

* New translations settings.php (German Informal)

* New translations settings.php (French)

* New translations settings.php (Vietnamese)

* New translations settings.php (Slovenian)

* New translations settings.php (Swedish)

* New translations settings.php (Turkish)

* New translations settings.php (Ukrainian)

* New translations settings.php (Chinese Simplified)

* New translations settings.php (Chinese Traditional)

* New translations settings.php (Portuguese, Brazilian)

* New translations settings.php (Portuguese)

* New translations settings.php (Indonesian)

* New translations settings.php (Persian)

* New translations settings.php (Spanish, Argentina)

* New translations settings.php (Croatian)

* New translations settings.php (Latvian)

* New translations settings.php (Bosnian)

* New translations settings.php (Slovak)

* New translations settings.php (Polish)

* New translations settings.php (Russian)

* New translations settings.php (Czech)

* New translations settings.php (German)

* New translations settings.php (German Informal)

* New translations settings.php (Spanish)

* New translations settings.php (Arabic)

* New translations settings.php (Bulgarian)

* New translations settings.php (Catalan)

* New translations settings.php (Danish)

* New translations settings.php (Dutch)

* New translations settings.php (Hebrew)

* New translations settings.php (Hungarian)

* New translations settings.php (Italian)

* New translations settings.php (Japanese)

* New translations settings.php (Korean)

* New translations settings.php (Lithuanian)

* New translations settings.php (Norwegian Bokmal)

* New translations settings.php (Spanish)

* New translations activities.php (Slovak)

* New translations errors.php (Slovak)

* New translations settings.php (Slovak)

* New translations auth.php (Slovak)

* New translations common.php (Slovak)

* New translations entities.php (Slovak)

* New translations settings.php (Slovak)

* New translations activities.php (Slovak)

* New translations settings.php (French)

* New translations settings.php (Russian)

* New translations settings.php (German)

* New translations settings.php (Polish)

* New translations validation.php (Polish)

* New translations auth.php (Vietnamese)

* New translations auth.php (Vietnamese)

* New translations activities.php (Vietnamese)

* New translations common.php (Vietnamese)

* New translations entities.php (Vietnamese)

* New translations settings.php (Chinese Simplified)

* New translations settings.php (Italian)

* New translations auth.php (Italian)

* New translations common.php (Italian)

* New translations common.php (German)

* New translations common.php (German Informal)

* New translations settings.php (German)

* New translations common.php (German)

* New translations common.php (German Informal)

* New translations errors.php (German)

Allowed page includes on custom home

For #2279
Old hold-over for when include content permissions were handled less
delicately.

Applied StyleCI changes

Reviewed addition to db table prefix

Review of #2935

- Removed from .env files and added warnings for use if found in config
  file.
- Updated permission service to use whereColumn queries to auto-handle
  use of prefixes.

Merge branch 'floviolleau-db-prefixes' of https://github.com/floviolleau/BookStack into floviolleau-floviolleau-db-prefixes

Reviewed adding IP recording to activity & audit log

Review of #2936

- Added testing to cover
- Added APP_PROXIES to .env.example.complete with details.
- Renamed migration to better align the name and to set the migration
  date to fit with production deploy order.
- Removed index from IP column in migration since an index does not yet
  provide any value.
- Updated table header text label.
- Prevented IP recording when in demo mode.

Merge branch 'log-ip-address' of https://github.com/johnroyer/BookStack into johnroyer-log-ip-address

Applied style ci changes again

Applied styleci changes

Caught old string helper function usage

Found by Laravel Shift Workbench

Standardised facade usage to use via their FQCN

Done via Laravel Shift Workbench

Fix coding style

Update translation file

Add user IP into audit table

Save user IP to audit log

Add IP column

Allow to use DB tables prefix

Allow to use DB tables prefix

Allow to use DB tables prefix

Allow to use DB tables prefix

Fixed dodgy test helper signature causing tests to fail

Just needed some argument defaults to make them optional for existing
uses.

Merge pull request #2928 from BookStackApp/browserkit_removal

Convert old BrowserKit tests

Applied styleci style changes

Removed browserkit testing from project

Converted last bits of the roles tests and removed dependancies.
Updated other PHP dependancies at the same time.

Started updating RolesTest away from Browserkit

Converted AuthTest away from BrowserKit

Moved some user managment tests out to more relevant classess along the
way.
Found some tweaks to make for email confirmation routing as part of
this.

Rewrote entity permissions tests to be non-browser-kit

Finished moving EntityTests out to new TestCase files

Moved more tests out of EntityTest

Fixed social auth login audit log messages

Was logging the whole social account instance instead of just the
method.
Updated tests to cover.

Fixes #2930

Moved/Updated old Activity tracking tests, started on entity tests

Started moving old EntityTests into more appropriate places within
non-browserkit-test classes. Still many more to do.

Removed browserkit from a couple of classess

Done a little reorganisation while there of misplaced tests.
Moved MarkdownTest to a new PageEditorTest to avoid confusion with
other markdown elements and to align with other page tests.

Added border to generated TOTP QR code

To fix QR code not being scannable when in dark mode due to
lack of border matching background of QR code.

Fixes #2925

Updated translators for v21.08.3

New Crowdin updates (#2915)

* New translations auth.php (Spanish)

* New translations activities.php (Italian)

* New translations settings.php (Italian)

* New translations entities.php (Italian)

* New translations validation.php (Italian)

* New translations activities.php (Danish)

* New translations auth.php (Danish)

* New translations common.php (Danish)

* New translations settings.php (Danish)

* New translations entities.php (Danish)

* New translations auth.php (Danish)

* New translations common.php (Danish)

* New translations errors.php (Danish)

* New translations validation.php (Danish)

* New translations activities.php (Russian)

* New translations auth.php (French)

* New translations auth.php (French)

* New translations settings.php (French)

* New translations entities.php (French)

* New translations auth.php (French)

Altered the parsing of custom head to prevent htmlentities on content

Was causing things like emjoi within script content to be somewhat
mangled. Instead we force UTF8 only parsing via XML declaration.

Added test to cover.

For #2923

Applied latest styleci changes

Fixed issue with HTML tags in custom head scripts

Fixes a strange issue of HTML tags within script tags being malformed
when part of the HTML custom head content due to the PHP parsing we do.
DOMDocument seemed to cause this upon load.
Adding LIBXML_SCHEMA_CREATE to the ->loadHTML call seems to fix this but
not really sure why. Doesn't seem to cause further issues though.
Tested with multiple scripts and styles and comments and meta tags.

- Also added new testing class to cover.
- As part of testing, added new folder within tests to house setting
  specific tests.

For #2914

Merge branch 'html-filtering'

Added a couple of additional CSP rules

As per guidance from google's CSP evaluator.

Finished off script CSP rules

- Added caching for custom html head parsing to add nonce.
- Also moved api docs page into web routes to prevent issues.

Started application of CSP headers

Added filter for xlink:href svg xss

Simply remove all such attributes

Added extra HTML filtering of dangerous content

In particular, That around the casing of dangerous values within
attributes. This uses some xpath translation to handle different casing
in contains searching.

Updated translator attribution before release v21.08.1

New Crowdin updates (#2906)

* New translations auth.php (Chinese Simplified)

* New translations auth.php (Chinese Simplified)

* New translations validation.php (Chinese Simplified)

* New translations activities.php (Latvian)

* New translations auth.php (Latvian)

* New translations common.php (Latvian)

* New translations validation.php (Latvian)

* New translations entities.php (Latvian)

* New translations activities.php (Polish)

Made the TOTP URL visible during setup

Useful for some non-scanner type apps.
Closes #2908

Fixed lack of proper ordering of pages

Added test to cover
Fixes #2905

Updated translator attribution before release v21.08

Applied stylci changes

Merge branch 'master' of github.com:BookStackApp/BookStack

New Crowdin updates (#2893)

* New translations settings.php (Chinese Traditional)

* New translations settings.php (Indonesian)

* New translations settings.php (Swedish)

* New translations settings.php (Turkish)

* New translations settings.php (Ukrainian)

* New translations settings.php (Chinese Simplified)

* New translations settings.php (Vietnamese)

* New translations settings.php (Portuguese, Brazilian)

* New translations settings.php (Persian)

* New translations settings.php (Slovak)

* New translations settings.php (Spanish, Argentina)

* New translations settings.php (Croatian)

* New translations settings.php (Latvian)

* New translations settings.php (Bosnian)

* New translations settings.php (Norwegian Bokmal)

* New translations settings.php (German Informal)

* New translations settings.php (Slovenian)

* New translations settings.php (Russian)

* New translations settings.php (French)

* New translations settings.php (German)

* New translations settings.php (Spanish)

* New translations settings.php (Arabic)

* New translations settings.php (Bulgarian)

* New translations settings.php (Catalan)

* New translations settings.php (Czech)

* New translations settings.php (Danish)

* New translations settings.php (Hebrew)

* New translations settings.php (Portuguese)

* New translations settings.php (Hungarian)

* New translations settings.php (Italian)

* New translations settings.php (Japanese)

* New translations settings.php (Korean)

* New translations settings.php (Dutch)

* New translations settings.php (Polish)

* New translations settings.php (Lithuanian)

* New translations activities.php (German)

* New translations auth.php (German)

* New translations common.php (German)

* New translations settings.php (German)

* New translations validation.php (German)

* New translations settings.php (French)

* New translations validation.php (French)

* New translations activities.php (French)

* New translations auth.php (French)

* New translations common.php (French)

* New translations activities.php (Norwegian Bokmal)

* New translations auth.php (Norwegian Bokmal)

* New translations auth.php (Norwegian Bokmal)

* New translations common.php (Norwegian Bokmal)

* New translations settings.php (Norwegian Bokmal)

* New translations validation.php (Norwegian Bokmal)

* New translations auth.php (French)

* New translations entities.php (Chinese Traditional)

* New translations entities.php (Indonesian)

* New translations entities.php (Swedish)

* New translations entities.php (Turkish)

* New translations entities.php (Ukrainian)

* New translations entities.php (Chinese Simplified)

* New translations entities.php (Vietnamese)

* New translations entities.php (Portuguese, Brazilian)

* New translations entities.php (Persian)

* New translations entities.php (Slovak)

* New translations entities.php (Spanish, Argentina)

* New translations entities.php (Croatian)

* New translations entities.php (Latvian)

* New translations entities.php (Bosnian)

* New translations entities.php (Norwegian Bokmal)

* New translations entities.php (German Informal)

* New translations entities.php (Slovenian)

* New translations entities.php (Russian)

* New translations entities.php (French)

* New translations entities.php (German)

* New translations entities.php (Spanish)

* New translations entities.php (Arabic)

* New translations entities.php (Bulgarian)

* New translations entities.php (Catalan)

* New translations entities.php (Czech)

* New translations entities.php (Danish)

* New translations entities.php (Hebrew)

* New translations entities.php (Portuguese)

* New translations entities.php (Hungarian)

* New translations entities.php (Italian)

* New translations entities.php (Japanese)

* New translations entities.php (Korean)

* New translations entities.php (Dutch)

* New translations entities.php (Polish)

* New translations entities.php (Lithuanian)

* New translations entities.php (Spanish)

* New translations settings.php (Chinese Traditional)

* New translations settings.php (Indonesian)

* New translations settings.php (Swedish)

* New translations settings.php (Turkish)

* New translations settings.php (Ukrainian)

* New translations settings.php (Chinese Simplified)

* New translations settings.php (Vietnamese)

* New translations settings.php (Portuguese, Brazilian)

* New translations settings.php (Persian)

* New translations settings.php (Slovak)

* New translations settings.php (Spanish, Argentina)

* New translations settings.php (Croatian)

* New translations settings.php (Latvian)

* New translations settings.php (Bosnian)

* New translations settings.php (Norwegian Bokmal)

* New translations settings.php (German Informal)

* New translations settings.php (Slovenian)

* New translations settings.php (Russian)

* New translations settings.php (French)

* New translations settings.php (German)

* New translations settings.php (Spanish)

* New translations settings.php (Arabic)

* New translations settings.php (Bulgarian)

* New translations settings.php (Catalan)

* New translations settings.php (Czech)

* New translations settings.php (Danish)

* New translations settings.php (Hebrew)

* New translations settings.php (Portuguese)

* New translations settings.php (Hungarian)

* New translations settings.php (Italian)

* New translations settings.php (Japanese)

* New translations settings.php (Korean)

* New translations settings.php (Dutch)

* New translations settings.php (Polish)

* New translations settings.php (Lithuanian)

* New translations settings.php (Spanish)

* New translations activities.php (Persian)

* New translations auth.php (Persian)

* New translations activities.php (Chinese Simplified)

* New translations auth.php (Chinese Simplified)

* New translations activities.php (Chinese Simplified)

* New translations auth.php (Chinese Simplified)

* New translations common.php (Chinese Simplified)

* New translations settings.php (Chinese Simplified)

* New translations validation.php (Chinese Simplified)

* New translations entities.php (Chinese Simplified)

Swapped injected db instance with facade

Injected db instance was causing the DB connection to be
made a lot earlier than desired or required.
Swapped to a facade for now but ideally this extension of services needs
to be cleaned up with a better approach in general.

Updated php deps again

Updated the login redirect logic to ignore mfa routes

Added untrusted server fetching control

WKHTMLtoPDF provides limited control for external fetching
so that will now be disabled by default unless
ALLOW_UNTRUSTED_SERVER_FETCHING=true is specifically set.
This new option will also control DOMPDF fetching.

Applied styleci changes

Added back email confirmation check in middleware

During writing of the update notes, found that the upgrade path would be
tricky from a security point of view. If people were pending email
confirmation but had an active session, they could technically be
actively logged in after the next release.

Added middlware as an extra precaution for now.

Updated php deps

Merge pull request #2899 from BookStackApp/export_permissions

Added role permissions for exporting content

Cleaned up DB usage in migration

Applied styleci patches

Added role permissions for exporting content

Added notice for lack of shelf permission cascade

Closes #2876

Added styleci badge

Applied stylci advisories

Updated markdown task list test to check new list class

- Updated to align with custom list item render added yesterday.

Updated visual consistency of lists and markdown task list rendering

- Numbered and bullet list margins have been made consistent
   - Numbered lists margins were increase at some point to handle 3-digit
  numbers, Normal bullet margins updated to match this.
- Consistent margin for sub-lists.
- System back-end markdown renderer (For pages) updated with a custom
  list item renderer to apply class for to align with front-end renderer.
   - This means that task list items will be consistent with the preview
     and not render a number/bullet.
- Indentation styles for task list items fixed to be visually indented.

For #2854 and #2837

Fixed issues caused by flex content parent in markdown preview

Fixes #2858

Reorgranised blade view files to form a convention

- Primarily moved and re-organised view files.
- Included readme within views to document the convention.
- Fixed some issues with page field select list in previous commit.
- Tweaked some route names while going through.
- Split some views out further.

Closes #2805

Merge branch 'master' of github.com:BookStackApp/BookStack

Added lithuanian option to locale system

New Crowdin updates (#2892)

* New translations entities.php (Spanish, Argentina)

* New translations entities.php (German Informal)

* New translations activities.php (Lithuanian)

* New translations settings.php (Lithuanian)

* New translations passwords.php (Lithuanian)

* New translations errors.php (Lithuanian)

* New translations entities.php (Lithuanian)

* New translations common.php (Lithuanian)

* New translations auth.php (Lithuanian)

* New translations validation.php (Spanish, Argentina)

* New translations settings.php (Spanish, Argentina)

* New translations common.php (Spanish, Argentina)

* New translations auth.php (Spanish, Argentina)

* New translations activities.php (Spanish, Argentina)

* New translations validation.php (Lithuanian)

Merge pull request #2868 from ffranchina/master

Adding Lithuanian language

Optimized loading of page/chapter URLs to be a little more efficient

- Loaded book_slug as part of chapter/page queries instead of books
 being loaded in afterwards.
- Removed unused page method.
- Updated some page queries to load specific attributes.

New Crowdin updates (#2807)

* New translations entities.php (Chinese Simplified)

* New translations settings.php (Chinese Simplified)

* New translations common.php (Chinese Simplified)

* New translations entities.php (Chinese Simplified)

* New translations settings.php (Portuguese)

* New translations activities.php (Portuguese)

* New translations common.php (Portuguese)

* New translations entities.php (Portuguese)

* New translations settings.php (French)

* New translations entities.php (Latvian)

* New translations common.php (Latvian)

* New translations common.php (Italian)

* New translations settings.php (Italian)

* New translations entities.php (Italian)

* New translations entities.php (German)

* New translations entities.php (Dutch)

* New translations settings.php (German)

* New translations settings.php (Dutch)

* New translations common.php (German)

* New translations common.php (Dutch)

* New translations settings.php (Italian)

* New translations activities.php (Persian)

* New translations activities.php (Persian)

* New translations auth.php (Persian)

* New translations auth.php (Persian)

* New translations validation.php (Persian)

* New translations validation.php (Persian)

* New translations common.php (Persian)

* New translations pagination.php (Persian)

* New translations passwords.php (Persian)

* New translations common.php (Persian)

* New translations components.php (Persian)

* New translations errors.php (Persian)

* New translations errors.php (Persian)

* New translations entities.php (Persian)

* New translations activities.php (Norwegian Bokmal)

* New translations common.php (Norwegian Bokmal)

* New translations entities.php (Norwegian Bokmal)

* New translations errors.php (Norwegian Bokmal)

* New translations settings.php (Norwegian Bokmal)

* New translations settings.php (Norwegian Bokmal)

* New translations activities.php (Polish)

* New translations common.php (Polish)

* New translations errors.php (Polish)

* New translations settings.php (Polish)

* New translations activities.php (Czech)

* New translations activities.php (Czech)

* New translations auth.php (Czech)

* New translations common.php (Czech)

* New translations entities.php (Czech)

* New translations errors.php (Czech)

* New translations passwords.php (Czech)

* New translations auth.php (Czech)

* New translations entities.php (Czech)

* New translations settings.php (Czech)

* New translations validation.php (Czech)

* New translations auth.php (Czech)

* New translations auth.php (Czech)

* New translations entities.php (Czech)

* New translations settings.php (Czech)

* New translations components.php (Czech)

* New translations activities.php (Czech)

* New translations activities.php (Indonesian)

* New translations entities.php (Indonesian)

* New translations settings.php (Indonesian)

* New translations errors.php (Vietnamese)

* New translations common.php (Vietnamese)

* New translations activities.php (Chinese Traditional)

* New translations common.php (Chinese Traditional)

* New translations entities.php (Chinese Traditional)

* New translations errors.php (Chinese Traditional)

* New translations errors.php (Chinese Traditional)

* New translations settings.php (Chinese Traditional)

* New translations common.php (Portuguese, Brazilian)

* New translations common.php (Portuguese, Brazilian)

* New translations activities.php (Chinese Traditional)

* New translations common.php (Chinese Simplified)

* New translations activities.php (Ukrainian)

* New translations auth.php (Ukrainian)

* New translations common.php (Ukrainian)

* New translations settings.php (Ukrainian)

* New translations validation.php (Ukrainian)

* New translations activities.php (Chinese Simplified)

* New translations auth.php (Chinese Simplified)

* New translations settings.php (Chinese Simplified)

* New translations settings.php (Turkish)

* New translations validation.php (Chinese Simplified)

* New translations auth.php (Chinese Traditional)

* New translations validation.php (Chinese Traditional)

* New translations activities.php (Vietnamese)

* New translations auth.php (Vietnamese)

* New translations common.php (Vietnamese)

* New translations settings.php (Vietnamese)

* New translations validation.php (Vietnamese)

* New translations validation.php (Turkish)

* New translations common.php (Turkish)

* New translations auth.php (Portuguese, Brazilian)

* New translations auth.php (Slovenian)

* New translations validation.php (Russian)

* New translations activities.php (Slovak)

* New translations auth.php (Slovak)

* New translations common.php (Slovak)

* New translations settings.php (Slovak)

* New translations validation.php (Slovak)

* New translations activities.php (Slovenian)

* New translations common.php (Slovenian)

* New translations auth.php (Turkish)

* New translations settings.php (Slovenian)

* New translations validation.php (Slovenian)

* New translations activities.php (Swedish)

* New translations auth.php (Swedish)

* New translations common.php (Swedish)

* New translations settings.php (Swedish)

* New translations validation.php (Swedish)

* New translations activities.php (Turkish)

* New translations activities.php (Portuguese, Brazilian)

* New translations settings.php (Portuguese, Brazilian)

* New translations common.php (Russian)

* New translations validation.php (Bosnian)

* New translations common.php (Latvian)

* New translations settings.php (Latvian)

* New translations validation.php (Latvian)

* New translations activities.php (Bosnian)

* New translations auth.php (Bosnian)

* New translations common.php (Bosnian)

* New translations settings.php (Bosnian)

* New translations activities.php (Norwegian Bokmal)

* New translations activities.php (Latvian)

* New translations auth.php (Norwegian Bokmal)

* New translations common.php (Norwegian Bokmal)

* New translations settings.php (Norwegian Bokmal)

* New translations validation.php (Norwegian Bokmal)

* New translations activities.php (German Informal)

* New translations auth.php (German Informal)

* New translations common.php (German Informal)

* New translations settings.php (German Informal)

* New translations auth.php (Latvian)

* New translations validation.php (Croatian)

* New translations validation.php (Portuguese, Brazilian)

* New translations settings.php (Persian)

* New translations activities.php (Indonesian)

* New translations auth.php (Indonesian)

* New translations common.php (Indonesian)

* New translations settings.php (Indonesian)

* New translations validation.php (Indonesian)

* New translations activities.php (Persian)

* New translations auth.php (Persian)

* New translations common.php (Persian)

* New translations validation.php (Persian)

* New translations settings.php (Croatian)

* New translations activities.php (Spanish, Argentina)

* New translations auth.php (Spanish, Argentina)

* New translations common.php (Spanish, Argentina)

* New translations settings.php (Spanish, Argentina)

* New translations validation.php (Spanish, Argentina)

* New translations activities.php (Croatian)

* New translations auth.php (Croatian)

* New translations common.php (Croatian)

* New translations settings.php (Russian)

* New translations auth.php (Russian)

* New translations common.php (Chinese Traditional)

* New translations common.php (Czech)

* New translations validation.php (Bulgarian)

* New translations activities.php (Catalan)

* New translations auth.php (Catalan)

* New translations common.php (Catalan)

* New translations settings.php (Catalan)

* New translations validation.php (Catalan)

* New translations auth.php (Czech)

* New translations settings.php (Czech)

* New translations common.php (Bulgarian)

* New translations validation.php (Czech)

* New translations activities.php (Danish)

* New translations auth.php (Danish)

* New translations common.php (Danish)

* New translations settings.php (Danish)

* New translations validation.php (Danish)

* New translations activities.php (German)

* New translations auth.php (German)

* New translations settings.php (Bulgarian)

* New translations auth.php (Bulgarian)

* New translations settings.php (German)

* New translations activities.php (Spanish)

* New translations settings.php (Chinese Traditional)

* New translations common.php (Portuguese, Brazilian)

* New translations activities.php (Czech)

* New translations activities.php (French)

* New translations auth.php (French)

* New translations common.php (French)

* New translations settings.php (French)

* New translations validation.php (French)

* New translations auth.php (Spanish)

* New translations activities.php (Bulgarian)

* New translations common.php (Spanish)

* New translations settings.php (Spanish)

* New translations validation.php (Spanish)

* New translations activities.php (Arabic)

* New translations auth.php (Arabic)

* New translations common.php (Arabic)

* New translations settings.php (Arabic)

* New translations validation.php (Arabic)

* New translations common.php (German)

* New translations validation.php (German)

* New translations activities.php (Russian)

* New translations activities.php (Polish)

* New translations settings.php (Korean)

* New translations validation.php (Korean)

* New translations activities.php (Dutch)

* New translations auth.php (Dutch)

* New translations common.php (Dutch)

* New translations settings.php (Dutch)

* New translations validation.php (Dutch)

* New translations auth.php (Polish)

* New translations auth.php (Korean)

* New translations common.php (Polish)

* New translations settings.php (Polish)

* New translations validation.php (Polish)

* New translations activities.php (Portuguese)

* New translations auth.php (Portuguese)

* New translations common.php (Portuguese)

* New translations settings.php (Portuguese)

* New translations validation.php (Portuguese)

* New translations common.php (Korean)

* New translations activities.php (Korean)

* New translations activities.php (Hebrew)

* New translations validation.php (Hungarian)

* New translations auth.php (Hebrew)

* New translations common.php (Hebrew)

* New translations settings.php (Hebrew)

* New translations validation.php (Hebrew)

* New translations activities.php (Hungarian)

* New translations auth.php (Hungarian)

* New translations common.php (Hungarian)

* New translations settings.php (Hungarian)

* New translations activities.php (Italian)

* New translations validation.php (Japanese)

* New translations auth.php (Italian)

* New translations common.php (Italian)

* New translations settings.php (Italian)

* New translations validation.php (Italian)

* New translations activities.php (Japanese)

* New translations auth.php (Japanese)

* New translations common.php (Japanese)

* New translations settings.php (Japanese)

* New translations validation.php (German Informal)

* New translations activities.php (Spanish)

* New translations auth.php (Spanish)

* New translations common.php (Spanish)

* New translations settings.php (Spanish)

* New translations validation.php (Spanish)

Updated pages API to not clear content if not provided

Can now update page details without supplying page content.
Added test to cover.

Closes #2856

Updated js dependancies

Merge pull request #2890 from BookStackApp/analysis-kabPRy

Apply fixes from StyleCI

Apply fixes from StyleCI

Merge pull request #2827 from BookStackApp/mfa

MFA System

Cleaned some unused elements during testing

Improved login redirect and setup experience

- Updated auth system for mfa to not update intended URL so that the
  user is not redirected to mfa setup after eventual login.
- Added notification for users setting up MFA, after setup when
  redirected back to login screen to advise that MFA setup was complete
  but they need to login again.
- Updated some bits of wording to display better.

Typo.

Testing command suppressed.

Display warnings when saving draft if another user is editing the page or if the page was updated since the current user has started editing the page.

Added attribution for new libs added

- Also hard-set TOTP algorithm with comment from testing others.

Extracted text to translation files

Also aligned mfa method delete route to align with others.

Updated auth changes to work with remember me

Verified mfa session expires on logout

Since sessions are invalidated upon logout.

Quick test of email confirmation routes and fix of tests

Updated API auth handling of email confirmations

Email confirmations are now done within the guard during auth checking
instead of at the middleware layer.

Merge branch 'v21.05.x'

Updated when github actions run

Updated php dependancies up minor versions

Fixed issue where user id still used on profile pages

Updated to use slugs and added testing to cover.