Merge branch 'jmc-fix-pr-spec' into 'master'

E2E test: use admin token by default for user fabrication

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/170381



Merged-by: Sanad Liaquat <sliaquat@gitlab.com>
Approved-by: Sanad Liaquat <sliaquat@gitlab.com>
Reviewed-by: Andrejs Cunskis <acunskis@gitlab.com>
Co-authored-by: Andrejs Cunskis <acunskis@gitlab.com>
Co-authored-by: Jay McCure <jmccure@gitlab.com>