Should PassengerCarryingRequirementsView be a DataManagedObjectView/DerivedView?

[skinkie]

https://github.com/NeTEx-CEN/NeTEx/blob/master/xsd/netex_framework/netex_reusableComponents/netex_vehicleType_version.xsd#L668

[ue71603]

I think it would be good to have a cleaner hierarchy here.

[Aurige]

To me, PassengerCarryingRequirementsView should have substitutionGroup="DerivedView"
(the PassengerCarryingPassengerCarrying_ViewStructure has DerivedViewStructure as a base)

[ue71603]

@Aurige can you do this one?