Add new RailsHelpers module for specs

See merge request gitlab-org/gitlab-ee!15715

Merge branch '13538-license-compliance-approvals-in-merge-request-mvc-add-license-check-approval-rule-to-backend-code-to-enforce-policy' into 'master'

Add 'License-Check' approval rule to enforce license compliance policy.

See merge request gitlab-org/gitlab-ee!15196

This change allows users to block a merge request if a new dependency
brings in a license that violates the license compliance policy.

To activate this feature you must:

1. Create a new Merge Request Approval Rule named `License-Check`.
2. Blacklist software licenses.
3. Submit a Merge Request that brings in a dependency that violates
   the license compliance policy.

Merge branch '13648-move-dast-reports-logic-for-the-merge-request-widget-to-the-backend-frontend-part' into 'master'

Move DAST reports logic for the Merge Request widget to the backend - frontend part

Closes #13648

See merge request gitlab-org/gitlab-ee!15403

- Copies over all the changes from the similar MRs for dependency and
container scanning.
- Everything is behind an inactive feature flag

Fix new end-to-end test

See merge request gitlab-org/gitlab-ee!16043

Uses spec_helper instead of rails_helper

Closes #66952

See merge request gitlab-org/gitlab-ce!32594

spec/rails_helper.rb was removed on
1068ec2e

DB Load balancing: Log improvements

See merge request gitlab-org/gitlab-ee!15995

Add safe navigation to #bridge_waiting?

See merge request gitlab-org/gitlab-ee!16059

Edit to new rules documentation

See merge request gitlab-org/gitlab-ce!32244

Development docs: how to add Prometheus metrics

See merge request gitlab-org/gitlab-ce!32306

This documents the various knowledge needed to add new GitLab
self-monitoring Prometheus metrics.

Updated Feature flags doc

See merge request gitlab-org/gitlab-ce!32578

Fixes two bugs with the `package-and-qa-manual:master` and `build-qa-image` jobs

See merge request gitlab-org/gitlab-ce!32584

Improve output for yarn integrity check

See merge request gitlab-org/gitlab-ce!32569

Fix wording on milestone due date today

Closes #62591

See merge request gitlab-org/gitlab-ce!32096

Remove spec/rails_helper.rb

Closes #66741

See merge request gitlab-org/gitlab-ce!32380

Remove spec/rails_helper.rb

See merge request gitlab-org/gitlab-ee!15798

Improve GC_REPORT_BUCKETS granularity

See merge request gitlab-org/gitlab-ce!32586

Remove outdated mail_room check

See merge request gitlab-org/gitlab-ce!32588

Clarify limits for needs keyword

See merge request gitlab-org/gitlab-ce!32444

Enable pipeline_report_api flag by default

See merge request gitlab-org/gitlab-ee!15824

This is part of porting the Security Dashboard to the pipeline view[1].

[1]: https://gitlab.com/gitlab-org/gitlab-ee/issues/13496

Preload routes information in Routable

See merge request gitlab-org/gitlab-ce!32352

Add status checking behaviors to pipeline triggers

Closes #11238

See merge request gitlab-org/gitlab-ee!15580

Mirrors the pipeline status to the source bridge when pipeline
completes.

Backport documentation for status checking behaviors

See merge request gitlab-org/gitlab-ce!32184