Fix DefaultAccessEgress constructor.

Author: VillePihlava

application/src/main/java/org/opentripplanner/routing/algorithm/raptoradapter/transit/DefaultAccessEgress.java

@@ -66,17 +66,21 @@ public DefaultAccessEgress(int stop, State finalState) {
     this(stop, List.of(Objects.requireNonNull(finalState)));
   }
 
-  protected DefaultAccessEgress(int stop, State finalState, int boardCost) {
+  protected DefaultAccessEgress(int stop, List<State> finalStates, int boardCost) {
     this(
       stop,
-      (int) finalState.getElapsedTimeSeconds(),
-      RaptorCostConverter.toRaptorCost(finalState.getWeight()) +
+      (int) finalStates.stream().mapToLong(State::getElapsedTimeSeconds).sum(),
+      RaptorCostConverter.toRaptorCost(finalStates.stream().mapToDouble(State::getWeight).sum()) +
         RaptorCostConverter.toRaptorCost(boardCost),
       TimeAndCost.ZERO,
-      finalState
+      finalStates
     );
   }
 
+  protected DefaultAccessEgress(int stop, State finalState, int boardCost) {
+    this(stop, List.of(Objects.requireNonNull(finalState)), boardCost);
+  }
+
   protected DefaultAccessEgress(RoutingAccessEgress other, TimeAndCost penalty) {
     // In the API we have a cost associated with the time-penalty. In Raptor, there is no
     // association between the time-penalty and the cost. So, we add the time-penalty cost to