Making Editor Lite extensible

See merge request gitlab-org/gitlab!35008

Document known kernel incompatibilities with NFS

Closes #218999

See merge request gitlab-org/gitlab!34890

Remove duplicate test

See merge request gitlab-org/gitlab!35007

By making the Editor Lite extensible with extensions, we make sure
the Editor is always kept lean and is extended with the necessary
bits only when needed

Add end-to-end test for repository tags

Closes gitlab-org/quality/testcases#804

See merge request gitlab-org/gitlab!34284

Also add required selectors and page objects

Remove php composer feature flags

See merge request gitlab-org/gitlab!34339

Recreate project if Readme is missing

Closes #220608

See merge request gitlab-org/gitlab!34840

Resolve "Confidential warning doesnt show the issuable type"

See merge request gitlab-org/gitlab!34988

Docs: Simplify finding older package to restore

See merge request gitlab-org/gitlab!34836

Fix flakey Web IDE editor test

Closes #223288

See merge request gitlab-org/gitlab!35000

Enclose `release-cli` steps in an array

Closes #223162

See merge request gitlab-org/gitlab!34913

Parse and persist separate requirement states

Closes #215514

See merge request gitlab-org/gitlab!34162

Closes https://gitlab.com/gitlab-org/gitlab/-/issues/223162

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/34913

The original use of real timeouts was prone to failure. We replace
a generic setTimeout() with waiting for editor initialization.

Add changelog entry

Update spec to check for 'confidential issue' str

Apply the suggested patch

- Use requirement iids as keys
- Improve method namings
- Update docs