Add sprucing lines for b2taunu with heavy flavour tracking
Following !1514 (merged), there needs to be sprucing lines added for the HLT2 lines from the MR.
It is rather different than standard (semileptonic) lines due to rerunning of selections in Sprucing while reconstruction of heavy flavour tracks depend on selections in HLT2 (linking of these tracks to their original HLT2 composites). Ideally the produced particles in HLT2 are being reused in Sprucing and just gathers these. Persistence of resulting tracks needs to be checked too. In addition, if Topo is to be used as well, the full chain needs to be rerun again. Or should it be a hybrid mode?
Edited by Maarten Van Veghel