Sweeping !30642 from 21.3 to master. Fix printout logic in MuonPerformanceAlg

Fix printout logic in MuonPerformanceAlg

See merge request !30642 (merged)

added sweep:from 21.3 label

Adding original author @mveen as watcher.

This merge request affects 1 package:

• MuonSpectrometer/MuonValidation/MuonRecValidation/MuonTrackPerformance

Adding @rosati ,@nkoehler ,@wleight as watchers

added MuonSpectrometer master review-pending-level-1 labels

CI Result SUCCESS (hash 8dd71320)

	Athena	AthSimulation
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
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 10211]

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

merged

mentioned in commit 8f300c72

added sweep:ignore label