Merge branch 'revert-7dbecaf3' into 'master'

Revert "Merge branch 'job-sidebar-ui-part2' into 'master'"

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/131293



Merged-by: Steve Abrams <sabrams@gitlab.com>
Approved-by: Dan Davison <ddavison@gitlab.com>
Approved-by: Steve Abrams <sabrams@gitlab.com>
Co-authored-by: Mayra Cabrera <mcabrera@gitlab.com>