Wire up DAST Saved Scans with the API

See merge request gitlab-org/gitlab!53501

This updates the frontend so that the following queries and mutations
hit the actual API rather than local mocks:

- dastProfileCreate mutation
- dastProfileUpdate mutation
- dastProfiles query

Use newest records for test webhooks [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!53433

https://gitlab.com/gitlab-org/gitlab/-/merge_requests/52646 introduced
a change to the order of some test webhook data in order to optimise
the queries.

This change is to align other test webhooks to also product the newest
record in the test payload even though there are no performance gains.

https://gitlab.com/gitlab-org/gitlab/-/issues/290116

Document legacy feature flag migration

See merge request gitlab-org/gitlab!53900

Rename several distribution readmes to index

See merge request gitlab-org/gitlab!53953

Remove obsolete DOMContentLoadedEventListener

See merge request gitlab-org/gitlab!53852

This reverts commit c0dc184467856aab7edb37b8d202c78df1b8cb85.

Add Nested dynamic pipelines

See merge request gitlab-org/gitlab!53701

Change board url to path

See merge request gitlab-org/gitlab!53954

Display unload warning if MR edit changed

See merge request gitlab-org/gitlab!53438

Update tooltip copy of unknown severity: Cam.x master patch 58785

See merge request gitlab-org/gitlab!52481

Remove obsolete DOMContentLoadedEventListener

See merge request gitlab-org/gitlab!53849

Fix offsetHeight console error

See merge request gitlab-org/gitlab!53842

Add documentation for custom YAML tags

See merge request gitlab-org/gitlab!53712

Use default_enabled: :yaml in aggregated metrics

See merge request gitlab-org/gitlab!53831

Update tests to remove `keyboardDownEvent` helper

See merge request gitlab-org/gitlab!53848

Add DastProfileDelete GraphQL mutation

See merge request gitlab-org/gitlab!53327

Allow users to delete existing Dast::Profiles.

How to create a system hook

See merge request gitlab-org/gitlab!53923

Several steps were missing from the instructions; this commit adds
more detail.

Disable spellcheck on the GraphQL reference page

See merge request gitlab-org/gitlab!53937

We cannot make this page compliant with our spell checker at this
time, so we need to disable spell check on this page.

Enable optimal webhook queries feature [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!53676

Improve ADDITIONAL_CA_CERT_BUNDLE docs for SAST/DS

See merge request gitlab-org/gitlab!53721

Handle more spelling exceptions

See merge request gitlab-org/gitlab!53933

Tackle another round of exceptions to the spelling rule. Most of
these needed one-off exclusions.

Add group_id to daily coverage data

See merge request gitlab-org/gitlab!53494

Documenting limit for Cobertura report

See merge request gitlab-org/gitlab!53755

- There is a limit of 100 source nodes that will be read by the
  cobertura parser. This adds documentation of that limit.

Document Praefect storage node constraints

See merge request gitlab-org/gitlab!53932

Praefect has a number of uniqueness constraints for how backend Gitaly
nodes can be named or addressed. This note should help clarify these
constraints when adding additional Gitaly nodes to virtual storages.

Track metrics report uploads from CreateJobArtifactsService [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!51670

Docs: Clarify private CodeQuality runner builds directory configuration

See merge request gitlab-org/gitlab!53930

Docs: Document Gitaly repository optimization

See merge request gitlab-org/gitlab!53630