Merge branch '424270-follow-up-to-remove-ignored-columns' into 'master'

Remove columns from users and application settings

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/134525



Merged-by: Mayra Cabrera <mcabrera@gitlab.com>
Approved-by: Mayra Cabrera <mcabrera@gitlab.com>
Co-authored-by: Serhii Yarynovskyi <syarynovskyi@gitlab.com>