AutoConfigFlags: factorize detector description flags

Introduce a "detector" layer for the detector description flags to make sure we don't have name collisions across systems. Adjust client code accordingly.

Also remove the default values as those are already being set within the detector specific GeoDB modules.

added NewConfig label

This merge request affects 2 packages:

• Control/AthenaConfiguration
• MuonSpectrometer/MuonConfig

Affected files list will not be printed in this case

Adding @rosati ,@nkoehler ,@ssnyder ,@wleight as watchers

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

CI Result SUCCESS (hash 94e450e3)

	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 24969]

All looks fine, approving. Cheers, L1

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

merged

mentioned in commit 03da00bb

added sweep:ignore label