TrigP1Test: add low-mu and HI tests that include offline monitoring
Hello,
This MR introduces 2 new ART tests that run the offline monitoring during offline reconstruction, which is not a workflow currently tested, and which would have caught the issue with the T0 processing of pp ref runs (ATR-30402). The HI test is less critical as the workflow is tested once a week during HLT reprocessings. However given the imminent start of the HI data taking, I'm adding the urgent label so we start monitoring this in ART asap. The low-mu RAW data file was updated, it was taken from one of the recent pp ref runs (about 50 MB), and is already on cvmfs.
Cheers, Bertrand