This splits off from:
https://gitlab.com/gitlab-org/gitlab/-/merge_requests/32872

This is an attempt at MVC to avoid a
massive MR.

This commit implements the files required
to hook up the Route, View, and Controller.

There will be future commits/MRs to implement the rest of the above
listed MR.

The navigational elements to get here are hidden behind
the FF :geo_self_service_framework