Consistently use a `star` icon to highlight the default column of a
project.
The icon is both shown while viewing the project, as well as while
changing the default status of this column.

<img width="1065" height="370" alt="image"
src="https://github.com/user-attachments/assets/1ca5773d-8eec-4b90-ad0b-22b1f4bd4cfd"
/>

Consistently use a `star` icon to highlight the default column of a
project.
The icon is both shown while viewing the project, as well as while
changing the default status of this column.

<img width="1065" height="370" alt="image"
src="https://github.com/user-attachments/assets/1ca5773d-8eec-4b90-ad0b-22b1f4bd4cfd"
/>

* giteaofficial/main:
  Misc CSS fixes (go-gitea#35888)
  Make composer registry support tar.gz and tar.bz2 and fix bugs (go-gitea#35958)
  Change project default column icon to 'star' (go-gitea#35967)

Backport #35967 by @DrMaxNix

Consistently use a `star` icon to highlight the default column of a
project.
The icon is both shown while viewing the project, as well as while
changing the default status of this column.

<img width="1065" height="370" alt="image"
src="https://github.com/user-attachments/assets/1ca5773d-8eec-4b90-ad0b-22b1f4bd4cfd"
/>

Co-authored-by: DrMaxNix <git@drmaxnix.de>

* giteaofficial/release/v1.25: (77 commits)
  Add "site admin" back to profile menu (go-gitea#36010) (go-gitea#36013)
  release notes for 1.25.2 (go-gitea#35986)
  Allow empty commit when merging pull request with squash style (go-gitea#35989) (go-gitea#36003)
  Fix various permission & login related bugs (go-gitea#36002) (go-gitea#36004)
  upgrade golang.org/x/crypto to 0.45.0 (go-gitea#35988)
  Change project default column icon to 'star' (go-gitea#35967) (go-gitea#35979)
  Misc CSS fixes (go-gitea#35888) (go-gitea#35981)
  Fix container push tag overwriting (go-gitea#35936) (go-gitea#35954)
  Fix corrupted external render content (go-gitea#35946) (go-gitea#35950)
  Don't show unnecessary error message to end users for DeleteBranchAfterMerge (go-gitea#35937) (go-gitea#35941)
  Limit read bytes instead of ReadAll (go-gitea#35928) (go-gitea#35934)
  Load jQuery as early as possible to support custom scripts (go-gitea#35926) (go-gitea#35929)
  Allow to display embed images/pdfs when SERVE_DIRECT was enabled on MinIO storage (go-gitea#35882) (go-gitea#35917)
  Use correct form field for allowed force push users in branch protection API (go-gitea#35894) (go-gitea#35908)
  Make OAuth2 issuer configurable (go-gitea#35915) (go-gitea#35916)
  Fix go-gitea#35763: Add proper page title for project pages (go-gitea#35773) (go-gitea#35909)
  Display source code downloads last for release attachments (go-gitea#35897) (go-gitea#35903)
  Fix team member access check (go-gitea#35899) (go-gitea#35905)
  Fix conda null depend issue (go-gitea#35900) (go-gitea#35902)
  Fix avatar upload error handling (go-gitea#35887) (go-gitea#35890)
  ...

# Conflicts:
#	go.mod
#	go.sum
#	models/actions/run_test.go
#	models/fixtures/action_run.yml
#	models/fixtures/action_run_job.yml
#	models/fixtures/action_task.yml
#	models/fixtures/branch.yml
#	models/fixtures/repo_unit.yml
#	modules/git/tree_entry_gogit.go
#	modules/git/tree_gogit.go
#	routers/web/repo/actions/view.go
#	routers/web/repo/issue_comment.go
#	services/actions/workflow.go
#	services/doctor/actions_test.go
#	services/pull/comment.go
#	services/pull/pull.go
#	services/pull/temp_repo.go
#	templates/base/head_navbar.tmpl
#	templates/swagger/v1_json.tmpl
#	tests/integration/actions_schedule_test.go
#	tests/integration/git_lfs_ssh_test.go
#	tests/integration/pull_create_test.go
#	tests/integration/pull_merge_test.go
#	tests/sqlite.ini.tmpl
#	web_src/js/components/ContextPopup.vue