InnerDetector → HGTD_DetDescr Relation

File in InnerDetector	Includes file in HighGranularityTimingDetector/HGTD_DetDescr
InDetMeasurementUtilities / InDetMeasurementUtilities / ClusterConversionUtilities.h	HGTD_Identifier / HGTD_Identifier / HGTD_ID.h
InDetMeasurementUtilities / src / InDetToXAODClusterConversion.cxx	HGTD_Identifier / HGTD_Identifier / HGTD_ID.h
InDetMeasurementUtilities / src / InDetToXAODClusterConversion.h	HGTD_ReadoutGeometry / HGTD_ReadoutGeometry / HGTD_DetectorElementCollection.h
InDetMeasurementUtilities / src / XAODToInDetClusterConversion.h	HGTD_ReadoutGeometry / HGTD_ReadoutGeometry / HGTD_DetectorElementCollection.h