Removal of remaining C++ version checks in master
Only remaining unnecessary C++ version checks are in
Simulation/ISF/ISF_FastCaloSim/ISF_FastCaloSimParametrization/tools/CaloGeoHelpers/CaloSampling.h
- there is a check for C++20 in AthReadAlg.cxx
Only remaining unnecessary C++ version checks are in
Simulation/ISF/ISF_FastCaloSim/ISF_FastCaloSimParametrization/tools/CaloGeoHelpers/CaloSampling.h