Add initial wiki HTTP push to primary node

Closes #35706

See merge request gitlab-org/gitlab!20253

This initial push also happens in project http push to secondary spec

Update RSpec helper methods to *_next_instance_of

See merge request gitlab-org/gitlab!20236

Enable frozen string for GitLab import specs

See merge request gitlab-org/gitlab!20265

Partially addresses:

https://gitlab.com/gitlab-org/gitlab/issues/27703

Revert "Merge branch 'remove-depend_on_persistent_pipeline_ref-feature-flag' into 'master'"

See merge request gitlab-org/gitlab!20423

Move changelog file to the correct directory

See merge request gitlab-org/gitlab!20361

Move persistent_ref.create into run_after_commit

Closes #36154

See merge request gitlab-org/gitlab!20422

Added entry about gl-* not conforming to Pajamas

See merge request gitlab-org/gitlab!20146

Add IAM to list of AWS permissions

See merge request gitlab-org/gitlab!20249

Ignore empty MR diffs when migrating to external storage

See merge request gitlab-org/gitlab!20296

This reverts merge request !18185

Previously, persistent ref creation would hold transaction
causing significant delays and increase in 409 errors,
and in general slowness when picking CI jobs.

This moves that into run_after_commit hook that still
allows us to execute it, but releasing DB lock.

Re-authenticate as admin if required

Closes #36107

See merge request gitlab-org/gitlab!20285

Add ability to create new issue from sentry error detail page

See merge request gitlab-org/gitlab!20337

Update SAST template to support kubesec analyzer

See merge request gitlab-org/gitlab!20129

Locally failing test because of git username

See merge request gitlab-org/gitlab!20310

- when this test is run locally, the user from the config is not `git`

Retry (un)checking an element

Closes #36682

See merge request gitlab-org/gitlab!20340

Documentation for Environment Dashboard

See merge request gitlab-org/gitlab!20246

Add image of environment dashboard

Add PostgreSQL 9.6 and 10.x removal notice

See merge request gitlab-org/gitlab!19999

Update requirements.md

Fix style reset in job log

See merge request gitlab-org/gitlab!20367

When ANSI sequence is empty (\e[m) issue a
style reset, same as \e[0m

Unlock button changed from Icon to String

Closes #28328

See merge request gitlab-org/gitlab!20307

added changelog record

Fixing Failed RSpec Test for Button Change

Change in test (click by text)

Update Verify QA tests to use Login Flow

See merge request gitlab-org/gitlab!20377

Enable support for multiple field query in GraphQL Todo API

See merge request gitlab-org/gitlab!19576

Consolidated expectations into fewer create_pipeline_service/rules specs

See merge request gitlab-org/gitlab!20293

Fix typo on test description

See merge request gitlab-org/gitlab!20380

Document why the `NaN` values are excluded from monitor charts.

Closes #34955

See merge request gitlab-org/gitlab!20347