Hot fixes for 41802
Hot fixes for 41802: revert changes related to HepMC. The clang-tidy warnings were reported only with HePMC2 branch. These changes destroy HePMC3 branch.
Edited by Andrii Verbytskyi
Hot fixes for 41802: revert changes related to HepMC. The clang-tidy warnings were reported only with HePMC2 branch. These changes destroy HePMC3 branch.