[PWGDQ] Update HistogramsLibrary.cxx

Corrected PR formatting

Author: Debadatta3337

PWGDQ/Core/HistogramsLibrary.cxx

@@ -949,7 +949,7 @@ void o2::aod::dqhistograms::DefineHistograms(HistogramManager* hm, const char* h
       hm->AddHistogram(histClass, "Mass_MultNTracksPVetaHalf", "Mass vs MultNTracksPVetaHalf", false, 200, 2.0, 5.0, VarManager::kMass, 150, 0, 150.0, VarManager::kMultNTracksPVetaHalf);
       hm->AddHistogram(histClass, "Mass_MultNTracksPVeta1", "Mass vs MultNTracksPVeta1", false, 200, 2.0, 5.0, VarManager::kMass, 150, 0, 150.0, VarManager::kMultNTracksPVeta1);
     }
-   if (subGroupStr.Contains("dimuon_fwdmult")) {
+    if (subGroupStr.Contains("dimuon_fwdmult")) {
       hm->AddHistogram(histClass, "Mass_MultFV0A", "Mass vs MultFV0A", false, 200, 2.0, 5.0, VarManager::kMass, 1000, 0, 25000.0, VarManager::kMultFV0A);
       hm->AddHistogram(histClass, "Mass_MultFT0A", "Mass vs MultFT0A", false, 200, 2.0, 5.0, VarManager::kMass, 1000, 0, 25000.0, VarManager::kMultFT0A);
       hm->AddHistogram(histClass, "Mass_MultFT0C", "Mass vs MultFT0C", false, 200, 2.0, 5.0, VarManager::kMass, 1000, 0, 25000.0, VarManager::kMultFT0C);