Update GitLab to the 14.10.0 Minor Feature Release
Adds the GitLab 14.10.0 Minor Feature Release.
This is the regular monthly feature release of GitLab.
With 14.10.0 the git-base image is no longer needed by GitLab, and the gitaly image now uses the gitlab-ruby base image.
More information on the release can be found at https://about.gitlab.com/releases/2022/04/22/gitlab-14-10-released/