Enabling switch to non-deprecated version of function for G4.11.3

[MarcFBergevin]

Adding G4 flag to switch function depending on G4 version user has installed. Works with latest G4.11.3

There is currently a warning due to optics that needs to be resolved. If someone could test this works on version below 11.3 I would appreciate.

fixes #192

[MarcFBergevin]

Warning message goes as follow:

-------- WWWW ------- G4Exception-START -------- WWWW -------
*** G4Exception : mat219
      issued by : G4MaterialPropertiesTable::AddProperty()
AddProperty warning. A material property vector must have more than one value.
Unless you will later add an entry, this is an error.
Property name: SCINTMOD
*** This is just a warning message. ***
-------- WWWW -------- G4Exception-END --------- WWWW -------

[JamesJieranShen]

Hi Marc, this is reported in #192 . However, i'm not sure these methods should only be switched for g4 versions. These methods seem to exist sinces ages ago if i'm reading the source code correctly. Perhaps we should just do the switch for all builds.

Need to look closer for the MatTable issue though.

[MarcFBergevin]

You have a point. Interesting that it did not create warning for me before I switched to Geant4.11.3. Need to search for what geant4 version I was using.

[JamesJieranShen]

Default ratpac-setup uses 11.1, and I think warnings started issue for me circa 11.2

[MarcFBergevin]

@tannerbk Was there any specific tests you wanted to do for that issue? Right now I just went with the proposed change, and it did seem to pass the reco rattest, but not sure if it affected processing time or any other part