Update taskElectronWeakBoson.cxx

- change the parameter name 
-- ptZeeCorrfac => correctionPtElectron
- fixed a typo

Author: sashingo

PWGHF/HFL/Tasks/taskElectronWeakBoson.cxx

@@ -103,7 +103,7 @@ struct HfTaskElectronWeakBoson {
 
   Configurable<float> massZMin{"massZMin", 60.0, "Minimum Z mass (GeV/c^2)"};
   Configurable<float> massZMax{"massZMax", 120.0, "Maximum Z mass (GeV/c^2)"};
-  Configurable<float> ptEleCorrfac{"ptEleCorrfac", 1.0, "momentum corrrection factor for decay electrons from Z boson"};
+  Configurable<float> correctionPtElectron{"correctionPtElectron", 1.0, "momentum correction factor for decay electrons from Z boson"};
 
   // flag for THn
   Configurable<bool> isTHnElectron{"isTHnElectron", true, "Enables THn for electrons"};
@@ -340,8 +340,8 @@ struct HfTaskElectronWeakBoson {
       KFPTrack kfpTrackAssEle = createKFPTrackFromTrack(track);
       KFParticle kfpAssEle(kfpTrackAssEle, pdgAss);
       // reco by RecoDecay
-      auto child1 = RecoDecayPtEtaPhi::pVector(kfpIsoEle.GetPt() * ptEleCorrfac, kfpIsoEle.GetEta(), kfpIsoEle.GetPhi());
-      auto child2 = RecoDecayPtEtaPhi::pVector(kfpAssEle.GetPt() * ptEleCorrfac, kfpAssEle.GetEta(), kfpAssEle.GetPhi());
+      auto child1 = RecoDecayPtEtaPhi::pVector(kfpIsoEle.GetPt() * correctionPtElectron, kfpIsoEle.GetEta(), kfpIsoEle.GetPhi());
+      auto child2 = RecoDecayPtEtaPhi::pVector(kfpAssEle.GetPt() * correctionPtElectron, kfpAssEle.GetEta(), kfpAssEle.GetPhi());
       double invMassEE = RecoDecay::m(std::array{child1, child2}, std::array{o2::constants::physics::MassElectron, o2::constants::physics::MassElectron});
 
       // reco by KFparticle