Optional uriVariable

[Niiph]

Is there any way to configure endpoint to use optional uri variable?
Like so:

        new Get(
            uriTemplate: 'couriers/{id}/can_become_online/{vehicleId}',
            uriVariables: [
                'id',
                'vehicleId' => new Link(fromProperty: 'id', fromClass: VehicleInterface::class),
            ],
        ),

where {vehicleId} can be provided but doesnt have to and it would still work,
so GET couriers/123/can_become_online and GET couriers/123/can_become_online/567 would lead to the same endpoint.

I'd like to have this in one endpoint of course