Fix L1 thredhold for efficiency due to change of L1 name and theshold number
I want to merge this change into master.
Due to the change of L1Muon name and threshold number, the efficiency in the barrel region has disappeared in the offline muon monitoring. In this MR, I fixed the L1 threshold number to the correct one to solve this problem.
The plots before and after this fix are as follows: https://mwakida.web.cern.ch/mwakida/ATR-24910/test2/MuonMon/Efficiency/ttbar/HLT_mu26_ivarmedium_L1MU14FCH/EffEFCB_muEta_wrt_offlineCB.html The blue plot is before the fix and the black plot is after the fix, and the efficiency of the barrel region has been restored.