Merge branch '442625-fix-schedules-alert' into 'master'

Fix alert showing for unlimited schedules limit

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/145695



Merged-by: Jose Ivan Vargas <jvargas@gitlab.com>
Approved-by: Jose Ivan Vargas <jvargas@gitlab.com>
Co-authored-by: Payton Burdette <pburdette@gitlab.com>