TrkTools/ TrkEvent / TrkVertexFitter/egammaAlg/egammaTools clang-tidy fixes

clang-tidy related fixes

WARNING: big files (>100K) are found in the changeset

112K in file Tracking/TrkVertexFitter/TrkVertexAnalysisUtils/src/V0Tools.cxx

This merge request affects 14 packages:

• Reconstruction/egamma/egammaAlgs
• Reconstruction/egamma/egammaTools
• Tracking/TrkEvent/TrkCompetingRIOsOnTrack
• Tracking/TrkEvent/VxJetVertex
• Tracking/TrkTools/TrkAmbiguityProcessor
• Tracking/TrkTools/TrkAssociationTools
• Tracking/TrkTools/TrkRIO_OnTrackCreator
• Tracking/TrkTools/TrkTruthCreatorTools
• Tracking/TrkVertexFitter/TrkVKalVrtFitter
• Tracking/TrkVertexFitter/TrkVertexAnalysisUtils
• Tracking/TrkVertexFitter/TrkVertexFitters
• Tracking/TrkVertexFitter/TrkVertexSeedFinderTools
• Tracking/TrkVertexFitter/TrkVertexTools
• Tracking/TrkVertexFitter/TrkVxEdmCnv

Adding @goetz ,@bouhova ,@amorley as watchers

added Egamma JetEtmiss Reconstruction Tracking master review-pending-level-1 labels

CI Result SUCCESS (hash bec1c44b)

	Athena	AthSimulation	AthGeneration	AnalysisBase
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 19192]

tests pass, changes look reasonable. L1 approving.

added review-approved label and removed review-pending-level-1 label

merged

mentioned in commit fff1f1c9

mentioned in merge request !35848 (merged)

resolved all threads

added sweep:ignore label