MuonPrepData: noexcept_moveable for vector optimization

In some places in the code prepData is used directly in a std::vector, without noexcept move operators this causes copying whenever the vector expands. Making the move operators noexcept allows optimization.

I also make minor changes suggested by clang-tidy

cc @ssnyder, I had to make adjustments to CachedUniquePtrT

This merge request affects 5 packages:

• Control/CxxUtils
• MuonSpectrometer/MuonReconstruction/MuonDataPrep/MMClusterization
• MuonSpectrometer/MuonReconstruction/MuonDataPrep/STgcClusterization
• MuonSpectrometer/MuonReconstruction/MuonRecEvent/MuonPrepRawData
• Tracking/TrkEvent/TrkPrepRawData

Adding @goetz ,@rosati ,@wleight ,@amorley ,@nkoehler ,@ssnyder ,@rbianchi as watchers

added Core MuonSpectrometer Tracking master review-pending-level-1 labels

changed the description

Ok.

tests are still running - but took a look at the source code anyway.

• Removal of some ctor's that took non-const data.
• Addition of noexcept to a number of routines
• Making other ctor's default

If the tests pass, I would say this could pass out of L1 review.

CI Result SUCCESS (hash 93b86d95)

	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 18667]

resolved all threads

Changes look fine to me. Sending on to L2 for a second opinion due to the large number of changes. Clara (L1)

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

added review-pending-level-2 label and removed review-approved label

I don't see any issues, approving this MR. ~Joe (L2)

added review-approved label and removed review-pending-level-2 label

merged

mentioned in commit 1bf1b996

added sweep:ignore label