Merge branch...

Merge branch 'quarantine-flaky-tests-spec-rubocop-batched_background_migrations_dictionary_spec-rb-48' into 'master' 

Quarantine a flaky test

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/163085



Merged-by: Krasimir Angelov <kangelov@gitlab.com>
Approved-by: Krasimir Angelov <kangelov@gitlab.com>
Co-authored-by: Auto-quarantining bot <gitlab-auto-quarantine-bot@gitlab.com>