Add back quarantine jobs as manual
This gives us the option to run quarantined tests in an MR. E.g., if we're fixing a test but don't want to unquarantine it until we confirm it passes in several pipelines.
This gives us the option to run quarantined tests in an MR. E.g., if we're fixing a test but don't want to unquarantine it until we confirm it passes in several pipelines.