on request of @ncalace, I am moving a couple of geometry methods which are inside the MuonPhaseII realm into a dedicated package hosted in the Acts tracking world.
ActsGeoUtils in AthSimulation. Acts is not part of the build, yet. But we need the
MuonReadoutGeometryR4 package to run the Run 4 geometry there. Actually, we only need the ActsGeometryContext from ActsGeometryIntefaces, I hope...