parkingAreaReroute does not consider stops and via edges beyond the next parkingArea

[namdre]

the current code assumes that vehicle route continue directly to the final edge of its current route after reaching and parking at the new parkingArea

[namdre]

also affects traci CMD_REROUTE_TO_PARKING (because the code in MSVehicle::rerouteParkingArea mirrors the affected code in MSTriggeredRerouter::rerouteParkingArea