Add job HITS/RDO/AOD to Run4 tracking ART outputs

I'm adding *.root to art-output. This will contain HITS, RDOs and AODs, which would help us diagnose and follow up the results from the jobs.

I think the added files should be about 100M-200M in total per job.

/cc @lgagnon, @tstreble

@tcuhadar, could you advise if this order of magnitude acceptable to include in the output?