Fix unstyled form controls for admin settings
What does this MR do?
Fixes the remaining unstyled form controls for the admin settings
Screenshots (if relevant)
| Before | After |
|---|---|
 |
 |
 |
 |
Does this MR meet the acceptance criteria?
-
Changelog entry added, if necessary - Conform by the code review guidelines
-
Has been reviewed by a UX Designer -
Has been reviewed by a Frontend maintainer
-
-
EE specific content should be in the top level /eefolder -
Conform by the merge request performance guides -
Conform by the style guides -
If you have multiple commits, please combine them into a few logically organized commits by squashing them -
Internationalization required/considered -
If paid feature, have we considered GitLab.com plan and how it works for groups and is there a design for promoting it to users who aren't on the correct plan -
End-to-end tests pass ( package-qamanual pipeline job)