Docs: improve Issue Boards overview (to deprecate feature page)

Closes #50503

See merge request gitlab-org/gitlab-ce!21905

Resolve "Geo: Does not mark repositories as missing on primary due to stale cache"

Closes #50211 and #44044

See merge request gitlab-org/gitlab-ce!21789

I attempted to refactor so that the caller of `wrap_method` passes in a
block, rather than a method name, but I was unsuccessful.

I kept getting the following error:

NoMethodError:
        undefined method `cache_method_output' for Repository:Class

If you can figure this out, then feel free to dry up these class methods
again without doing a send-within-a-send.

* Only truthy values are cached in Redis.
* All values are cached in RequestStore and in an instance variable.

And reuse `Gitlab::Utils::StrongMemoize`.

There is a subtle behavior change required to reuse StrongMemoize in
this case. The early fallback check now occurs *before* reading the
memoized value instead of after.

I think this is fine since a memoized value should only exist if
`exists?` is also already memoized as `true`.

Extend reports to support security features

See merge request gitlab-org/gitlab-ce!21892

Fix blue, orange, and red colors

See merge request gitlab-org/gitlab-ce!21972

Fix a sanity framework test

See merge request gitlab-org/gitlab-ce!21956

Add right margin to board-card-number

See merge request gitlab-org/gitlab-ce!21939

Adds an extra width to the responsive tables

See merge request gitlab-org/gitlab-ce!21928

QA: Resolve "Failure in qa/specs/features/browser_ui/1_manage/login/register_spec.rb"

See merge request gitlab-org/gitlab-ce!21963

Bump gitlab-workhorse to 6.1.1 to fix custom error handling

See merge request gitlab-org/gitlab-ce!21967

Uses new Vuex store in job log page

See merge request gitlab-org/gitlab-ce!21961

Dont create license_management build when not included in license

See merge request gitlab-org/gitlab-ce!21958

Add GitLab cluster id to jupyter config

Closes #51474 and #51594

See merge request gitlab-org/gitlab-ce!21796

Fabricating a user might be the first action in the first test. If so,
set the initial password

Typo in log message of gitlab-rake gitlab:artifacts:migrate

See merge request gitlab-org/gitlab-ce!21936

Removes old mediator and service pattern and uses the new store.
Middle step before moving everything into one single vue app

This improves CI performance since we do not create a whole new job that
just exits quickly. This is important based on
https://gitlab.com/gitlab-com/gl-infra/infrastructure/issues/4907#note_104742212

Updates Vue job components to match new API

See merge request gitlab-org/gitlab-ce!21930

Correcting Gitlab to GitLab in docs

See merge request gitlab-org/gitlab-ce!21827

Add has_trace to `Projects::JobController#show.json`

Closes #51925

See merge request gitlab-org/gitlab-ce!21950

Allows to work with execute permissions in GitLab API

Closes #43832

See merge request gitlab-org/gitlab-ce!21866

On first load, the login page displays the "Change your password" tab,
not the "Sign in" tab. We now assert on the presence of a text that's
always on this page.

Note that in EE, since a license is added in the `#perform_before_hooks`
method, the password is changed so that when we visit the login page,
the "Sign in" tab is displayed as expected. That's why only the CE job
failed to pass in
https://gitlab.com/gitlab-org/gitlab-qa/pipelines/31060920.
Signed-off-by: NRémy Coutable <remy@rymai.me>

Feature/add public email to users api

Closes #39346

See merge request gitlab-org/gitlab-ce!21909

Allow /copy_metadata for new issues

Closes #50181

See merge request gitlab-org/gitlab-ce!21953

With this action the user can update the execute_filemode of a given file in the repository.

Document community roles

See merge request gitlab-org/gitlab-ce!21513

closes https://gitlab.com/gitlab-org/gitlab-ce/issues/51925