* feat: provide `require.main` property

In tests `require.main` will be set to module from which the test are being executed.

* add integration test case

* use cross-platform regex in integration test

* update CHANGELOG.md

* remove unused imports

…5622)

* Update to docs

* Add changelog

* Small update to types and rename it to BaseWatchPlugin

* Change getUsageRow to return ?UsageData and rename to getUsageData

* A lot of renaming

* Change type to interface

* Address feedback

* Fix eslint

* Standardize folder names

* Standardize folder names

* Update Manual Mocks link

* Standardize folder names

* add versioned documentation to the website

* add changelog for versioned documentation

* exclude versioned docs from specific lint rules

* use id attribute instead of name for in page anchors and remove redundant anchors

* re-create docs for v22.3 with latest changes from master

* Remove usage of `retainLines`

* update changelog

* Move callsite to jest-util, add sourcemap support

* This is a type

* Remove unused function moved to jest-util

* Fix lint

* Minor clean `up

* Feedback updates

* fix flow violations and minimize diff

* add todo

* use sourcemaps in buffered console as well

* fix stupid typo

* Add unit tests for get_callsite

* Fix tests

* move changelog entry

* update TypeScript definition

* fix typo

* add changelog item

* add definitions from within jest-editor-support

* update changelog

* remove semicolons

* fix SnapshotMetadata.node

* remove empty line

* add coverage map