Getting wrong art::TriggerResults

[AndrewEdmonds11]

As reported by Sam after investigating #47:

If we set

physics.analyzers.TrkAna.FillTriggerInfo : true
physics.analyzers.TrkAna.debugLevel : 2

then we get the following error about not finding the correct art::TriggerResults:

%MSG-s ArtException:  PostEndJob 10-Jul-2024 14:52:43 CDT ModuleEndJob
---- EventProcessorFailure BEGIN
  EventProcessor: an exception occurred during current event processing
  ---- EventProcessorFailure BEGIN
    EndPathExecutor: an exception occurred during current event processing
    ---- ScheduleExecutionFailure BEGIN
      Path: ProcessingStopped.
      ---- ProductNotFound BEGIN
        Found zero products matching all selection criteria
          C++ type: art::TriggerResults
          Module label: 'TriggerResults'
          Product instance name: ''
          Process name: 'Mix'
        The above exception was thrown while processing module TrkAnaTreeMaker/TrkAna run: 1210 subRun: 14 event: 1
      ---- ProductNotFound END
      Exception going through path end_path
    ---- ScheduleExecutionFailure END
  ---- EventProcessorFailure END
---- EventProcessorFailure END
%MSG
Art has completed and will exit with status 1.

It looks like we are trying to get art::TriggerResults from the Mix process. However, these are the ones that are in the mcs files that we run over:

            437306      0.000 art::TriggerResults_TriggerResults__Digitize.
            240786      0.000 art::TriggerResults_TriggerResults__cosmicsplitter.
            227342      0.000 art::TriggerResults_TriggerResults__CosmicS2.
            224734      0.000 art::TriggerResults_TriggerResults__Primary.
            178126      0.000 art::TriggerResults_TriggerResults__Reconstruct.

This will need a little bit of investigation to understand where we are setting Mix and I think the one we want is Reconstruct