Sweeping !22453 from 21.3 to 21.9. Sweeping !22430 from master to 21.3.added IdDictMuonSpectrometer files for both symmetric and asymmetric NSW detector layouts
Sweeping !22430 (merged) from master to 21.3. added IdDictMuonSpectrometer files for both symmetric and asymmetric NSW detector layouts
See merge request !22453 (merged)