Bu2Pimue tuple production with AP including restripping

First version of the Bu2Pimue tuple production in AP including restripping. In this production, CL data and MC samples for both signal and normalisation modes are to be fully reprocessed for all years (i.e, 2011-2018). The MC samples are restripped to remove the PID cuts included in the stripping. In addition, there are 6 non-restrip jobs for comparison purpose.

Another MR will be made in near future to process all the physics background samples (which are currently available) for this analysis.