Correct percent format in percent assignment

src/gui/lists/ms_identification_run_list_view/msidentificationtableproxymodel.cpp

@@ -249,7 +249,8 @@ MsIdentificationTableProxyModel::resteItemDelegates() const
     {
       qDebug() << (std::int8_t)msIdentificationListColumn::percent_assign;
       qDebug() << mapToSource(index(0, i)).column();
-      if(i == (std::int8_t)msIdentificationListColumn::percent_assign)
+      if(mapToSource(index(0, i)).column() ==
+         (std::int8_t)msIdentificationListColumn::percent_assign)
         {
           m_msid_list_window->ui->tableView->setItemDelegateForColumn(
             i, m_percent_delegate);