[DPG] add mc event validation qa task (#18743)

Co-authored-by: Igor Altsybeev <igor.altsybeev@cern.ch>

Author: altsybee

DPG/Tasks/AOTEvent/CMakeLists.txt

@@ -58,3 +58,8 @@ o2physics_add_dpl_workflow(bc-occupancy-qa
                            SOURCES bcOccupancyQa.cxx
                            PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::AnalysisCore
                            COMPONENT_NAME Analysis)
+
+o2physics_add_dpl_workflow(mc-event-validation
+                           SOURCES mcEventValidation.cxx
+                           PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::AnalysisCore
+                           COMPONENT_NAME Analysis)

DPG/Tasks/AOTEvent/lightIonsEvSelQa.cxx

@@ -1007,7 +1007,7 @@ struct LightIonsEvSelQa {
         // Ne-Ne
         if (lastRunNumber == 564468)
           meanDiff = -0.51;
-        if (lastRunNumber == 564468)
+        if (lastRunNumber == 564472)
           meanDiff = -0.60;
 
         float stdDev = (multT0M > 10) ? 0.144723 + 13.5345 / sqrt(multT0M) : 1.5; // cm