Add project group and ancestors to group list

See merge request gitlab-org/gitlab!31152

This addresses an issue that arises when the owner of a path is the
group under which the project lives (such as `@gitlab-org` for the
Gitlab project..) Gitlab::CodeOwners::GroupsLoader did not add that
group to the list of groups when attempting to determine ownership. This
list of groups is expanded into a list of users that the user
attempting the action (typically a merge) is compared to. Sinc the
project's group is not added to the group list, its members are not
expanded and are thus missing from the list of owners for a given path.

Additionally, this will look not simply at the immediate group of the
project, but at the entire group tree ancestors to the root group. For
example, if the "merge_service" project is at

gitlab-org/engineering/source_code/merge_service

..then any of these groups would be considerable available for listing
as a code owner without having to be invited to the project:

@gitlab-org
@gitlab-org/engineering
@gitlab-org/engineering/source_code

This address both the proximate cause of
https://gitlab.com/gitlab-org/gitlab/-/issues/216345 but of the
long-requested feature https://gitlab.com/gitlab-org/gitlab/-/issues/32432

Enable  #entry_for_path for sectional CODEOWNERS behind feature flag

See merge request gitlab-org/gitlab!31044

Add project import to group-level audit events

Closes #35855

See merge request gitlab-org/gitlab!31103

Fix logging of user in /jwt/auth

See merge request gitlab-org/gitlab!31541

add text variable input from variables

See merge request gitlab-org/gitlab!30790

Update ProcessAlertWorker to use AppLogger

See merge request gitlab-org/gitlab!31595

Add a utility to download files

See merge request gitlab-org/gitlab!31089

Set a default 31-days expiration time for all our artifacts

See merge request gitlab-org/gitlab!31119

Docs: Link to "Get single project" anchor

See merge request gitlab-org/gitlab!31600

Move quarantine tag to outer context

See merge request gitlab-org/gitlab!31590

Add warning against burstable db instances

See merge request gitlab-org/gitlab!31574

Speedup danger-review by caching node_modules instead of .yarn-cache

See merge request gitlab-org/gitlab!31374

Add specific PSQL instructions for clarity

See merge request gitlab-org/gitlab!31286

Use fully qualified modules in connection proxy

See merge request gitlab-org/gitlab!31577

Fix typo: Exists

See merge request gitlab-org/gitlab!31569

Doing this in one big gulp because I wanted to reuse tests in order to
insure that sectional and non-sectional codeowners files are processed
similarly

Additionally extracts tests into shared_examples and standardizes the
response as an array, rather than a bare entry or nil.

Allows users to open single panels in a new tab

Closes #216750

See merge request gitlab-org/gitlab!31206

Add ResourceStateEvent model

See merge request gitlab-org/gitlab!30982

- Migrate old custom implementations
- Provide a utility function to download inline files or from endpoints

Migrate some spec/javascripts/* files to Jest

Closes #194262

See merge request gitlab-org/gitlab!31502

Make the mergeability check worker idempotent

Closes #216940

See merge request gitlab-org/gitlab!31411

Requirements_management rename - controller+route

See merge request gitlab-org/gitlab!30583

Bump workhorse version to 8.31.0

See merge request gitlab-org/gitlab!31458

Merge branch '212392-show-the-you-re-running-out-of-ci-minutes-warnings-on-relevant-pages-in-gitlab' into 'master'

Show the CI minutes warnings on relevant pages in GitLab

Closes #212392

See merge request gitlab-org/gitlab!31012

- as per spec

Fixes pipeline spec typo

See merge request gitlab-org/gitlab!31483

Add param for filtering AlertManagement::Alerts by status

See merge request gitlab-org/gitlab!31046

Resolve "elasticsearch: wiki is not correctly indexed on import"

See merge request gitlab-org/gitlab!29952

Remove mention of github-markup in Wiki clone help

See merge request gitlab-org/gitlab!30962

Resolve "Review app deployment is not pulling latest image"

Closes #212643

See merge request gitlab-org/gitlab!31336