Migrate DiffFileHeader tests to Jest

Closes #67073

See merge request gitlab-org/gitlab-ce!32798

* Switched from Karma to Jest
* Reorganized tests to have correct semantics
* Removed unused computed properties from component

Add note about incompatibility of session_server with runner helm chart

See merge request gitlab-org/gitlab-ce!32916

CE backport of E2E Test wiki SSH push to Geo primary node

See merge request gitlab-org/gitlab-ce!32885

E2E Test wiki SSH push to Geo primary node

See merge request gitlab-org/gitlab-ee!16351

Add qa selectors to ssh keys page
Add qa selectors to wiki show page
Add wiki_push method to get ssh_uri via browser ui
Add test to check Geo replication of wiki ssh pushes

Docs: Clarified project membership terminology

See merge request gitlab-org/gitlab-ce!32784

Update a dead external link in documentation

See merge request gitlab-org/gitlab-ce!32939

Docs: Clarified wording to match Permissions doc

See merge request gitlab-org/gitlab-ce!32786

Docs: Clarified permissions of protected branches

See merge request gitlab-org/gitlab-ce!32785

Update outdated instructions for vetur in vscode

Closes #66733

See merge request gitlab-org/gitlab-ce!32480

Update documentation requirements

See merge request gitlab-org/gitlab-ce!32222

Backport of ee/15773: Allow SmartCard authentication to use SAN extensions

See merge request gitlab-org/gitlab-ce!32581

Allow SmartCard authentication to use SAN extensions

Closes #8605

See merge request gitlab-org/gitlab-ee!15773

This will allow to use a SubjectAlternateName (SAN) to identify the
user of the certificate, by matching a SAN entry from the it, that
contains at least the RFC822Name (email of the user) and an
uniformResourceIdentifier (URI).

Like:
`subjectAltName=email:some@email.com,URI:https://gitlab.email.com`

In this case the URI is the fully qualified name used for the GitLab
instance and the email is the identity of the user within the instance.

Ignore support_bot column in users table

Closes #67295

See merge request gitlab-org/gitlab-ce!32933

Refactor protected branch resource and spec

See merge request gitlab-org/gitlab-ce!32689

Refactor protected branch resource and spec

See merge request gitlab-org/gitlab-ee!16310

Enable serving static objects from an external storage

See merge request gitlab-org/gitlab-ce!31025

Enable serving static objects from an external storage

See merge request gitlab-org/gitlab-ee!14846

[Backend]Add api client for subscription portal

See merge request gitlab-org/gitlab-ee!16156