Document and remove unused code

Declare components in a consistent way;
Use " instead of ' to improve consistency;
Update documentation;
Fix commit author verification to match the use cases;

Adds tests for the added components

Fix paths in pagination spec

Adds tests to pipelines table used in merge requests and commits

Use same resource interceptor

Fix eslint error

Remove duplicate data-toggle attributes.

Reuse the same pipeline table

Remove unneeded required resources

Remove unused file; Fix mr pipelines loading

Updates documentation

Create shared folder for vue common files
Update paths

Second iteration - refactor main component to be 100% reusable between the 3 tables

Update installation docs to include Docker, others

See merge request !8943

Don't execute git hooks if you create branch as part of other change

Closes #23439

See merge request !7237

Backport frontend test fixes from webpack branch

See merge request !8945

Ignore node_modules in rubocop

See merge request !8942

Don't require lib/gitlab/request_profiler/middleware.rb in config/initializers/request_profiler.rb

Closes #20452

See merge request !8927

Resolve "Comment button doesn't align vertically with line number"

Closes #26859

See merge request !8918

Resolve "Comment button doesn't align vertically with line number"

Closes #26859

See merge request !8918

Fix Ruby verification command

See merge request !8938

Resolve "Double separator line in Edit projects settings"

Closes #27321

See merge request !8917

Simplify the SSH protocol introduction and link to a DO tutorial

See merge request !8901

As per this comment
https://gitlab.com/gitlab-com/support/issues/374#note_22056587 we're
moving documentation around from the support workflows.

Fix wrong call to ProjectCacheWorker.perform, and call ProjectCacheWorker.perform_async instead

Closes #27516

See merge request !8910