Update Packages development docs

See merge request gitlab-org/gitlab!25125

Add guidelines and sections for the first iteration on the MVC.

Move finder for merge request pipelines to Ci namespace

See merge request gitlab-org/gitlab!26645

Detail that gitlab:check won't work on component servers

See merge request gitlab-org/gitlab!25299

Update js-cookie to latest version

See merge request gitlab-org/gitlab!26753

Show cluster status (FE)

See merge request gitlab-org/gitlab!26368

Update GitLab Packages

See merge request gitlab-org/gitlab!26486

New branch to fix rebase issue

See merge request gitlab-org/gitlab!26428

This should be better.

Refactor Snippet Edit File field to Vue

See merge request gitlab-org/gitlab!26676

Fix extra border on custom stage form groups

Closes #207966

See merge request gitlab-org/gitlab!26729

Fix spinner in Create MR dropdown

See merge request gitlab-org/gitlab!26679

Filter sentry error list by status (resolved/ignored/unresolved)

See merge request gitlab-org/gitlab!26205

* Sets up dropdown
* Adds actions, mutations, etc

Merge branch '197139-transient-failure-in-karma-karma-foss-diffs-components-commit_item-renders-commit' into 'master'

Refactor commit_item_spec from karma to jest

Closes #197139

See merge request gitlab-org/gitlab!26588

- remove karma file
- move to jest, use VTU

Merge branch '209739-broken-master-mergerequesttable-snapshot-depends-on-date-comparison' into 'master'

Broken master: MergeRequestTable snapshot depends on date comparison

Closes #209739

See merge request gitlab-org/gitlab!26750

Add documentation for docs-with-code workflow

See merge request gitlab-org/gitlab!25769

Adds documentation about benefits, downsides,
and implementation needs for a workflow where
docs are always included with code, mandatorily.

Geo: Improve HA install docs

See merge request gitlab-org/gitlab!26542

Update docs for multi-project pipelines

Closes #209041

See merge request gitlab-org/gitlab!26560

The docs were mixing visualizations / graphs with
other multi-project pipeline features, which made it
difficult to manage now that some features are split
over different tiers. This splits visualizations into
a new section, which can be badged with it's tier,
while the rest becomes free (since 12.8).

Noting menu change for deploy keys and tokens

See merge request gitlab-org/gitlab!26523

Per https://gitlab.com/gitlab-org/gitlab/issues/199370, the menus have moved

Add the Tech Writers table in the MR Documentation template

See merge request gitlab-org/gitlab!26658

Docs: fix identified spelling errors

See merge request gitlab-org/gitlab!26705

API endpoint for deleting group deploy tokens

See merge request gitlab-org/gitlab!25222

Merge branch '208269-container-registry-expiration-policy-notify-the-user-that-expiration-policy-is-enabled-and' into 'master'

Show that the container expiration policy is enabled

See merge request gitlab-org/gitlab!26152

- expiration policy alert
- wire it in the index page

Adds the missing label-for attribute to
the form group elements to render them
as a div with label, instead of fieldset

Prevent non decimal, non numerical, non negative entry of limit

See merge request gitlab-org/gitlab!26179

Introduce support for bulk-inserting model associations

See merge request gitlab-org/gitlab!25591

Fix inconsistent inflection of GpgKey module

See merge request gitlab-org/gitlab!26632

Change inconsistent and vaguely worded “Prepare for the renewal”...

See merge request gitlab-org/gitlab!26718