Load repository language from the DB if detected

Closes #47390

See merge request gitlab-org/gitlab-ce!25518

Extract ResolveWithIssueButton from NoteableDiscussion component

Closes #56367

See merge request gitlab-org/gitlab-ce!25093

Merge branch '55925-if-there-is-only-one-changed-page-in-review-app-go-directly-there' into 'master'

If there is one changed page in review app, link to it

Closes #55925

See merge request gitlab-org/gitlab-ce!25048

Port of

See merge request gitlab-org/gitlab-ce!23868

Respect the `should_remove_source_branch` parameter to the merge API

Closes #58020

See merge request gitlab-org/gitlab-ce!25525

Given a static page mapping, and a review app with a single static page
change, the review app link will now go directly to that change instead
of to the home page of the review app.

Project template for .NET

Closes #57794

See merge request gitlab-org/gitlab-ce!25486

Merge branch '57794-project-template-for-net' of https://gitlab.com/gitlab-org/gitlab-ce into 57794-project-template-for-net

CE Allow Gitaly N+1 in MR CreationsController

See merge request gitlab-org/gitlab-ce!25499

The repository charts page used to detect the repository language for
each request that was made to the page. Given the detection is an
expensive operation and the same data is stored in the database the
database is now serving the request.

The same goes for an API endpoint that serves the languages.

When a repository is empty or non-existent the languages will always be
empty. And the language detection RPC isn't requested.

Closes: https://gitlab.com/gitlab-org/gitlab-ce/issues/47390

Resolve "Project import error, User expected, got Hash"

Closes #57712

See merge request gitlab-org/gitlab-ce!25495

Resolve "Styling of user, project and group avatars"

Closes #52734

See merge request gitlab-org/gitlab-ce!25098

- Add rectangular avatar classes
- Update avatar for groups
- Update avatar for projects
- Update avatar for frequent items
- Update avatar on "Fork project" page
- Conditionally add rectangular avatar class to autocomplete items

Remove unnecessary difference between CE and EE

Closes #58070

See merge request gitlab-org/gitlab-ce!25513

Delegate last_pipeline to Project

See merge request gitlab-org/gitlab-ce!25422

Allow maintainers to remove pages

See merge request gitlab-org/gitlab-ce!25458

Move remove_pages permission to maintainer
Fix before_action in pages controller to check `remove_pages`
permission
Add specs

Expose refspec and depth to runner

See merge request gitlab-org/gitlab-ce!25233

Docs: update code review guidelines

Closes #57305

See merge request gitlab-org/gitlab-ce!25460

Add ability to set project path and name on fork using API

Closes #40795

See merge request gitlab-org/gitlab-ce!25363

Make Admin::UsersController work with Ruby 2.6

See merge request gitlab-org/gitlab-ce!25316

Allow configuring POSTGRES_VERSION in Auto DevOps

Closes #58098

See merge request gitlab-org/gitlab-ce!25500

Resolve "Don't display pipeline status if pipelines are disabled"

Closes #52778

See merge request gitlab-org/gitlab-ce!25204

Pipeline status was showing failed on projects when CI was disabled.

This checks to see if the feature is enabled before showing the status.

Properly implement API pagination headers and add specs

Closes #57684

See merge request gitlab-org/gitlab-ce!25267

Ability to filter confidential issues

Closes #50747

See merge request gitlab-org/gitlab-ce!24960

API endpoint for bulk updating issues and MRs

Closes #49449

See merge request gitlab-org/gitlab-ce!25201

Fix misspellings in app/spec comments

See merge request gitlab-org/gitlab-ce!25517

Fix 404s when C++ .gitignore template selected

Closes #57857

See merge request gitlab-org/gitlab-ce!25416

Update GitLab Runner Helm Chart to 0.2.0

See merge request gitlab-org/gitlab-ce!25493

Port design-management-vue-app to CE

See merge request gitlab-org/gitlab-ce!25494

Remove duplicate XHR request when requesting new pipeline page

Closes #58095

See merge request gitlab-org/gitlab-ce!25506

Project Templates for Netlify

Closes #57785

See merge request gitlab-org/gitlab-ce!25453

Merge branch '57785-create-project-template-for-netlify' of https://gitlab.com/gitlab-org/gitlab-ce into 57785-create-project-template-for-netlify

Signed-off-by: Takuya Noguchi <takninnovationresearch@gmail.com>

Properly handle multiple X-Forwarded-For addresses in runner IP

Closes #58103

See merge request gitlab-org/gitlab-ce!25511