Merge branch 'job-token/autopopulate-allowlist-ff' into 'master'

Add feature flag `authentication_logs_migration_for_allowlist`

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/178429



Merged-by: Martin Wortschack <mwortschack@gitlab.com>
Approved-by: Fernanda Toledo <ftoledo@gitlab.com>
Approved-by: Martin Wortschack <mwortschack@gitlab.com>
Reviewed-by: Mireya Andres <mandres@gitlab.com>
Reviewed-by: Fernanda Toledo <ftoledo@gitlab.com>
Co-authored-by: Mireya Andres <mandres@gitlab.com>