Remove commented TH2Poly code as requested by reviewers

Author: ywkao

DQMServices/Components/plugins/DQMStoreStats.cc

@@ -668,15 +668,6 @@ int DQMStoreStats::calcstats(int mode = DQMStoreStats::considerAllME) {
                      getEmptyMetric(it->getTH2I()->GetArray(), it->getNbinsX() + 2, it->getNbinsY() + 2, 0),
                      it->getNbinsX() * it->getNbinsY() * sizeof(int));
         break;
-      // TH2Poly does not have GetArray() method
-      //case MonitorElement::Kind::TH2Poly:
-      //  currentSubfolder.AddBinsD(
-      //      it->getNbinsX() * it->getNbinsY(),
-      //      getEmptyMetric(it->getTH2Poly()->GetArray(), it->getNbinsX() + 2, it->getNbinsY() + 2, 0));
-      //  curr->update(it->getNbinsX() * it->getNbinsY(),
-      //               getEmptyMetric(it->getTH2Poly()->GetArray(), it->getNbinsX() + 2, it->getNbinsY() + 2, 0),
-      //               it->getNbinsX() * it->getNbinsY() * sizeof(int));
-      //  break;
       case MonitorElement::Kind::TPROFILE2D:
         currentSubfolder.AddBinsD(
             it->getNbinsX() * it->getNbinsY(),