[Feature flag] Rollout of `group_ci_cd_analytics_page`

What

Enable the group_ci_cd_analytics_page feature flag introduced in !49608 (merged).

Owners

• Team: ~"group::release"
• Most appropriate slack channel to reach out to: #s_release
• Best individual to reach out to: @nfriend

Expectations

What are we expecting to happen?

The group-level CI/CD Analytics page will become available.

What might happen if this goes wrong?

The page might be available, but not load.

What can we monitor to detect problems with this?

Frontend errors will be caught and sent along to Sentry.

Beta groups/projects

• gitlab-org/ group

Roll Out Steps

• Enable on GitLab.com for gitlab-org group
• Enable the feature by default with a changelog entry
• After the flag removal is deployed, clean up the feature flag by running chatops command in #production channel

Rollback Steps

• This feature can be disabled by running the following Chatops command:

/chatops run feature set --group=gitlab-org group_ci_cd_analytics_page false