Merge branch 'jennli-rspec-custom-exit' into 'master'

Exit rspec job with custom exit code

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/183292



Merged-by: David Dieulivol <ddieulivol@gitlab.com>
Approved-by: David Dieulivol <ddieulivol@gitlab.com>
Co-authored-by: Jennifer Li <jli@gitlab.com>