MuonReadoutGeometryR4: Adding getSurfaces method to MuonReadoutElement
This adds virtual methods to get all surfaces that are associated with the active readout planes
Required for the ACTS/Trk converters.
cc @jojungge (who actually wrote this code)
This adds virtual methods to get all surfaces that are associated with the active readout planes
Required for the ACTS/Trk converters.
cc @jojungge (who actually wrote this code)