TrkG4UserActions → TrkValidation Relation

File in Tracking/TrkG4Components/TrkG4UserActions	Includes file in Tracking/TrkValidation
src / EnergyLossRecorder.cxx	TrkValInterfaces / TrkValInterfaces / IPositionMomentumWriter.h
src / EnergyLossRecorderTool.cxx	TrkValInterfaces / TrkValInterfaces / IPositionMomentumWriter.h
TrkG4UserActions / MaterialStepRecorder.h	TrkValInterfaces / TrkValInterfaces / IPositionMomentumWriter.h