Set of small changes for HepMC3
In this MR:
- fixed typo in TruthParticle_test.cxx
- update HepMcParticleLink.cxx for HepMC3
- use std:: algorithm instead of self-made one in FastShowerCellBuilderTool.cxx
- support for Taoula with HepMC3
Tagging @jchapman
Edited by Andrii Verbytskyi