Add LRT collections to TIDA

This updates the TIDA ntuple, plot making, and ART tests with additional LRT collections. These are stored separate from the standard container in the ntuple, and can be merged together as the reference when producing histograms

• TrigInDetValidation_AODtoTrkNtuple.py updated to include LRT offline, electron, and muon collections when LRT=True (InDetLargeD0TrackParticles, LRTElectrons, and MuonsLRT)
• Fixed the --filesInput usage for grid jobs
• The ntuple analysis config has new clauses to read in the above collections
• TIDArdict (rmain.cxx) updated to read in the above collections. Added a new syntax where references strung together with a '+' will be merged, e.g. "-r Electrons+LRTElectrons"
• Updated the LRT ART tests to use the Offline+InDetLargeD0TrackParticles as the reference
• Modified TIDAdata-chains-run3.dat config to add only hte LRT chains when an LRT job is run and not when a non-LRT job is run