This commit enables the Cloud Run deployment method in
the `Project :: Infra :: Google Cloud` section.

Minimal frontend changes that rename props and flip the
disabled switch.

Backend changes introduces a service to enable the underlying
Google Cloud services via their API. Then of course there's a
controller method that responds to the user clicking the now
enabled button.

Detailed changelist:

- Frontend
    - Enable the relevant button in deployment service table
    - Rename the necessary props
    - Specs / tests
- Backend
    - Rename @js_data attributes
    - Enable Cloud Run service
        - Service that enables cloud run, artifacts registry
          and cloud build for the logged in user's
          Google Cloud account
    - Google API -> Client
        - Methods that make the underlying calls to enable
          cloud run, artifacts registry and cloud build
    - Controller method to handle user selecting the
      `Deploy Cloud Run` button
        - Calls the newly created `EnableCloudRunService`
        - Calls the `GeneratePipelineService`
        - Redirects the user appropriately based on
          service responses
    - Specs / tests

Add create_personal_snippet_spec back to smoke suite

See merge request gitlab-org/gitlab!79708

Create test for bad pluralization

See merge request gitlab-org/gitlab!71016

We don't want words written with an '(s)' to indicate possible
pluralization. Just write it as a plural already, please and thanks.

Create system note when issue contacts are changed

See merge request gitlab-org/gitlab!77816

Adds a system note whenever a contact is added or removed
from an issue.

Changelog: added

Better memoize instance level variables when creating pipelines

See merge request gitlab-org/gitlab!79435

Move some ugly sentences into a tidy table

See merge request gitlab-org/gitlab!80414

These HTTP responses should be presented as a table, because, well,
they're really tabular data.

Clarify that group approvers require share access

See merge request gitlab-org/gitlab!80436

Adds E2E tests for WebHooks integration

See merge request gitlab-org/gitlab!80077

This commit adds a test which provisions a smocker container
To use as a target for WebHook events.  The tests will trigger
different events on a project with the integration setup
and will validate the existence and content of the event

Add feature flag toggle for elastic migration worker

See merge request gitlab-org/gitlab!80310

Mentioned breaking change label in contribution guide

See merge request gitlab-org/gitlab!80487

Changelog: performance

Add tracking test for change_continuous_onboarding_link_urls experiment

See merge request gitlab-org/gitlab!80070

Add GTM to /users/sign_up/groups_project/new view

See merge request gitlab-org/gitlab!80348

Add statistics card component with tests

See merge request gitlab-org/gitlab!80261

Clarifies documentaiton related to using "breaking change" label

Changelog: other

Remove reference to enabling feature

See merge request gitlab-org/gitlab!80466

Include secret manager tip in service accounts list

See merge request gitlab-org/gitlab!80385

`Project :: Infra :: Google Cloud` contains a component that
lists out service accounts for the user.

Let's include a tip that encourages users to learn more
about storing and maintaining secrets with a dedicated secret
manager.

This commit also refactors strings and introduces a component
level `i18n` object.

Update links to engineering principles

See merge request gitlab-org/gitlab!80409

Remove track_application_boot_time feature flag

See merge request gitlab-org/gitlab!80366

Remove setImmediate usage in specs

See merge request gitlab-org/gitlab!80372

Mutation for security training providers

See merge request gitlab-org/gitlab!78687

Changelog: added
EE: true

Use require.Eventually instead of manual polling in tests

See merge request gitlab-org/gitlab!79827

Count on-demand scans with PipelineScopeCounts

See merge request gitlab-org/gitlab!79851

Merge branch '344175-replace-data-confirm-modals-with-glmodal-in-app-views-projects-protected_tags-shared' into 'master'

Use `GlModal` in `_protected_tag.html.haml`

See merge request gitlab-org/gitlab!80357

Changed the button variant in the confirmation popup of Unprotect tag
to danger variant (Red). Also, the label of the button is updated
to "Unprotect tag" instead of just "OK".

Changelog: changed

Merge branch 'andysoiron/move-header_read_timeout_buffered_io-feature-flag-up-in-stack' into 'master'

Move header_read_timeout_buffered_io feature flag

See merge request gitlab-org/gitlab!80229

Improve GitLab Mattermost 14.6 upgrade note

See merge request gitlab-org/gitlab!80267

Changelog: changed
EE: true