Retrieve variables to tag correct association of tracks

Add boolean variables : isCorrectAssoc_leg1 and isCorrectAssoc_leg1 to retrieve if the track is associated to the correct event (true) or not (false)

Author: lstanislas

PWGDQ/Tasks/dqEfficiency_withAssoc.cxx

@@ -2011,6 +2011,7 @@ struct AnalysisSameEventPairing {
                             t1.reducedMCTrack().vx(), t1.reducedMCTrack().vy(), t1.reducedMCTrack().vz(), t1.reducedMCTrack().vt(),
                             t2.reducedMCTrack().vx(), t2.reducedMCTrack().vy(), t2.reducedMCTrack().vz(), t2.reducedMCTrack().vt(),
                             (twoTrackFilter & (static_cast<uint32_t>(1) << 28)) || (twoTrackFilter & (static_cast<uint32_t>(1) << 29)), (twoTrackFilter & (static_cast<uint32_t>(1) << 30)) || (twoTrackFilter & (static_cast<uint32_t>(1) << 31)),
+                            isCorrectAssoc_leg1, isCorrectAssoc_leg2,
                             -999.0, -999.0, -999.0, -999.0, -999.0,
                             -999.0, -999.0, -999.0, -999.0, -999.0,
                             -999.0, VarManager::fgValues[VarManager::kMultDimuons],