Jet matching in jet monitoring
Two algorithms are added to JetMonitoring:
-JetMatcherAlg: Match jets from two different jet collections and decorates first collection with the pt difference w.r.t matched jet (can be extended to compute other moments) -JetHistoMatchedFiller: currently reads the ptdiff decoration but can be extended to read other decorations
Run 3 offline jet trigger monitoring config is updated adding ptdiff histograms for a few HLT jet collections (matched to offline PFlow).