Sweeping !44915 from 21.6 to master. Adding some more config_only checks in MadGraphControl (!45117) · Merge requests · atlas / athena · GitLab

Atlas Nightlybuild requested to merge cherry-pick-0a661e2c983-master into master Jul 13, 2021

Adding some more config_only checks in MadGraphControl

See merge request !44915 (merged)