Sweeping !47672 from 21.2 to master. Remove variables availability check in MuonSelectorToolsTester (!47689) · Merge requests · atlas / athena · GitLab

Atlas Nightlybuild requested to merge cherry-pick-6bc49f8978f-master into master Oct 27, 2021

Remove variables availability check in MuonSelectorToolsTester

See merge request !47672 (merged)