Reduction of the rates of the Hlt2Charm_LcpToL0PimPipPip_LL line.
The first approach is to include some of the cuts present in the 2018 trigger line for the same channel that were not previously included
Rate down from 0.08641 +/- 0.0239 kHz to 0.07312 +/- 0.0220 kHz
