HGTD_Digitization → Simulation Relation

File in HighGranularityTimingDetector/HGTD_Digitization/HGTD_Digitization	Includes file in Simulation
src / HGTD_DigitizationTool.h	HitManagement / HitManagement / TimedHitCollection.h
src / IHGTD_SurfaceChargesGenerator.h	HitManagement / HitManagement / TimedHitPtr.h