Add `aria-label` for feature status accessibility

Closes #27503

See merge request !9830

Move merge-request-info style to only apply to related MRs

See merge request !10119

Fix `Ctrl+Enter` support for Quick Submit

Closes #29550

See merge request !10002

Fix "N changed files" link toggler jumping to top

Closes #29414

See merge request !10126

Corrected the color from the time tracking icon in the issuable sidebar

Closes #29588

See merge request !10160

Correct pipeline trigger GET functionality.

See merge request !10140

Creates Frontend Style guide

Closes #28713

See merge request !9961

Update user's profile preferences docs

See merge request !10147

Fix some random failures

See merge request !10142

- Document all options
- Change links that point to docs in the application

Fixed pagination in projects & snippets on user page

Closes #29624

See merge request !10048

Update 8.13-to-8.14.md: Fixed gitlab-shell version

See merge request !10125

Resolve "Follow-up from "Escape route path for LIKE queries""

Closes #29775

See merge request !10137

This was ambiguously defined, update parameters to match the example and the definition.

Spam check only when Snippet / Issue "title" or "description" are changed

Closes #29483 and #29645

See merge request !10104

Add global `g t` shortcut to go to todos

See merge request !10041

Move the 9.0.0 CHANGELOG entries to the top

See merge request !10136