Merge branch '493994-fix-ml-image-names' into 'master'

Add milestones to experiment tracking images

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/183081



Merged-by: Phillip Wells <pwells@gitlab.com>
Approved-by: Phillip Wells <pwells@gitlab.com>
Co-authored-by: Amy Qualls <aqualls@gitlab.com>