Merge branch '416705-updated-at-check' into 'master'

Block calls to CustomersDot when too many namespace name updates

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/135019



Merged-by: Piotr Skorupa <pskorupa@gitlab.com>
Approved-by: Javiera Tapia <jtapia@gitlab.com>
Approved-by: Piotr Skorupa <pskorupa@gitlab.com>
Reviewed-by: Javiera Tapia <jtapia@gitlab.com>
Co-authored-by: Etienne Baqué <ebaque@gitlab.com>