The CustomEmoji factory was creating a namespace *and* a group, that
shouldn't have. Also the creator was set to nil by default, that's also
not good.

In 2d5b14e3 (Add CustomEmoji Banzai Filter, 2020-11-07) a first
iteration of rendering custom emoji in Banzai was added. That change
inserted <img> tags on the backend and made sure the frontend did not
clean them out.

This change modifies that and passes the fallback image source to the
frontend so it can insert <img> tags in frontend code.

Scope Geo replication details progress bar popup target by site ID

See merge request gitlab-org/gitlab!83637

Document that background migrations must be marked

See merge request gitlab-org/gitlab!83913

Background migrations with tracking enabled must be marked, because
this sometimes gets missed, add a review step to explicitly check
to make sure they've been marked as completed.

Changes the new jobs table cache config

See merge request gitlab-org/gitlab!82938

Initial add of database dictionary YAML files

See merge request gitlab-org/gitlab!83671

Document problematic data access patterns

See merge request gitlab-org/gitlab!83863

These formatting issues will break CI; let's fix them first and
separately.

Preload group root ancestor for Group Projects API

See merge request gitlab-org/gitlab!81838

Document how to add a new built-in project template

See merge request gitlab-org/gitlab!71472

- Move the bundle_repo script from
  https://gitlab.com/gitlab-org/project-templates/contributing
- Clean up documentation of contriobuting to the built-in templates.
  Mostly copy https://about.gitlab.com/community/contribute/project-templates/
  and refactor it to be more clear.

Changelog: other

Re-organize billing views into a layout and be more declarative

See merge request gitlab-org/gitlab!83774

- currently these are hard to reason about in terms of
  subgroup or top-level group or user namespace and
  hopefully this update will make the view layer a bit easier
  to reason about.

This allows for the cache to update if the incoming
elements are different to the existing cache

Enable Value Stream Analytics consistency check

See merge request gitlab-org/gitlab!84153

Set vertical alignment for table cells to top

See merge request gitlab-org/gitlab!83565

Fix scope of project export download throttling

See merge request gitlab-org/gitlab!82925

https://gitlab.com/gitlab-org/gitlab/-/issues/323637

Changelog: fixed

This change enables the async consistency check by default for the
aggregated Value Stream Analytics feature.

Changelog: added
EE: true

Add prepend mod to analytics_menu.rb

See merge request gitlab-org/gitlab!84035

New Crowdin translations - 01 April 2022

See merge request gitlab-org/gitlab!83106

Reintroduce migration to Gitaly runtime directory

See merge request gitlab-org/gitlab!83921

[skip ci]

Merge branch '353774-markdown-typing-followed-by-enter-incorrectly-adds-a-new-list-item' into 'master'

[markdown] Typing `- - -` followed by Enter incorrectly adds a new list item

See merge request gitlab-org/gitlab!84012

Resolve "Update Issue labels on Issue detail view in real-time"

See merge request gitlab-org/gitlab!83743

Swap sidebar attention requests source order

See merge request gitlab-org/gitlab!83552

Update Migration::EnqueuerWorker capacity logic

See merge request gitlab-org/gitlab!83901

Fix environments are stopped incorrectly in merge requests

See merge request gitlab-org/gitlab!83382

The group projects API relies on the root ancestor namespace when
determining many settings and features. Preload this association
to prevent N+1s.

Changelog: fixed

Clarify what a default configuration means

See merge request gitlab-org/gitlab!83758

Fix bug when decrementing open MR count

See merge request gitlab-org/gitlab!83516

Fix showing closed issues as open in group/project issues list

See merge request gitlab-org/gitlab!84067

Move Style/ArrayCoercion into separate TODO file

See merge request gitlab-org/gitlab!83838