Add copyright

FullSimLight/include/FSLDetectorConstruction.hh

-
+/*
+  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
+*/
 #ifndef FSLDetectorConstruction_h
 #define FSLDetectorConstruction_h 1
 

FullSimLight/include/MassCalculator.hh

+/*
+  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
+*/
+
 #ifndef MassCalculator_h
 #define MassCalculator_h 1
 

FullSimLight/src/FSLDetectorConstruction.cc

+/*
+  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
+*/
+
 #include "FSLDetectorConstruction.hh"
 #include "FSLDetectorMessenger.hh"
 #include "RegionConfigurator.hh"

FullSimLight/src/MassCalculator.cc

+/*
+  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
+*/
+
 #include "MassCalculator.hh"
 #include "GeoModelKernel/GeoVolumeCursor.h"