Add monitoring histos to BdToDsmK_DsmToHHH_spucing_FEST_line
Adding Monitoring histograms of the mass of the motherparticle to the following sprucing lines
- BdToDsmK_DsmToHHH_spucing_FEST_line
This line was chosen, instead of eg B2Dpi as considered previously, because it is booked individually and not via for loop which would have meant implementing histograms for all default spruce lines.
For developing of SprucingDQ. @shunan @abertoli
Work on DPA task lhcb-dpa/project#211
Edited by Ellinor Eckstein