migrate TruthDressingTool to use new-style MCTC
needed for AGENE-2162
- migrates TruthDressingTool to use new-style MCTC instead of custom
notFromHadronDecay
definition - ensures only prompt leptons are dressed
- fixes issues observed in cross-validation of AntiKt4TruthDressedWZJets and Rivet-based implementation of the same logic
- deprecates the
FSRPhotonCone
option ofCopyTruthJetParticles
since it's duplicating the logic from theTruthDressingTool
cc @dgillber
Edited by Christian Gutschow