Setting of Detector SourceID in Subdetector Encoding
From the discussion on the FEST week (2 Feb 2022), setting of the Source ID of each individual subdetector at the encoding level is (1) necessary for each subdetector and (2) necessary for any future FEST. Will require dedicated MR for each subdetector.
cc: @rmatev @raaij @sgambett @neufeld @gligorov @mfontana @dovombru