QuickCloseComponentsMultiStateMerger does not need to be an AlgTool/Gaudi component

After recent changes it ends up that the code in QuickCloseComponentsMultiStateMerger can be reduced to 2 rather simple (now) functions

Frozen Tier0 tests : RunTier0Tests.log

This merge request affects 6 packages:

• InnerDetector/InDetExample/InDetAlignExample
• InnerDetector/InDetExample/InDetRecExample
• InnerDetector/InDetMonitoring/InDetPerformanceMonitoring
• Reconstruction/egamma/egammaRec
• Tracking/TrkFitter/TrkGaussianSumFilter
• Trigger/TrigAlgorithms/TrigEgammaRec

Adding @goetz ,@martis ,@sroe ,@amorley as watchers

added DQ Egamma InnerDetector Reconstruction Tracking Trigger master review-pending-level-1 labels

CI Result FAILURE (hash 55711d7e)

	Athena	AthSimulation	AnalysisBase	AthGeneration
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
AnalysisBase: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 13602]

Failure in Trigger_athena_MC-test_ seems un-related

The changes look ok. The failed tests is a known issue. Adding review-approved label.

L1 shifter

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

merged

mentioned in commit c9c5f81b

added sweep:ignore label