message: rename enum pp_EPOS-LHC
diff: @@ -219,7 +219,7 @@ AliMCWeightsTask::AddTaskAliMCWeightsTask(MCGeneratorType gen, const char* coll
  "pp_5TeV_FirstTrain_LHC17l3b_p_210329.root";
  collisionSystem = "pp";
  break;
  - case MCGeneratorType::PP_EPOS-LHC:
  + case MCGeneratorType::PP_EPOS_LHC:
  stTrainOutputPath = "alien:///alice/cern.ch/user/p/phuhn/"
  "FirstTrain_pp_LHC17d20ab12_EPOSLHC.root";
  collisionSystem = "pp";
  