Sweeping !55137 from master to 22.0. MuonAlignErrorTool: enable thread-checker and fixes (!55155) · Merge requests · atlas / athena · GitLab

Atlas Nightlybuild requested to merge cherry-pick-2762d6c5abc-22.0 into 22.0 Jul 16, 2022

MuonAlignErrorTool: enable thread-checker and fixes

See merge request !55137 (merged)