Please consider the following formatting changes (#6417)

Author: alibuild

PWGLF/Tasks/QC/mcParticlePrediction.cxx

@@ -65,7 +65,7 @@ const char* estimatorNames[nEstimators] = {"FT0A",
                                            "ZPC"};
 
 std::array<std::array<std::shared_ptr<TH2>, o2::pwglf::PIDExtended::NIDsTot>, nEstimators> hpt;
-std::array<std::array<std::shared_ptr<TH1>, o2::pwglf::PIDExtended::NIDsTot, nEstimators> hyield;
+std::array < std::array<std::shared_ptr<TH1>, o2::pwglf::PIDExtended::NIDsTot, nEstimators> hyield;
 
 struct mcParticlePrediction {