don't update a TracTrac race's status once it has reached FINISHED status;

this keeps late storedDataProgress messages to update a status that already reached FINISHED

java/com.sap.sailing.domain.tractracadapter/src/com/sap/sailing/domain/tractracadapter/impl/TracTracRaceTrackerImpl.java

@@ -581,7 +581,8 @@ public class TracTracRaceTrackerImpl extends AbstractRaceTrackerImpl implements
     }
 
     private void updateStatusOfTrackedRace(DynamicTrackedRace trackedRace) {
-        if (lastStatus != null) {
+        // can't update a race status once it has been set to FINISHED
+        if (lastStatus != null && trackedRace.getStatus() != null && trackedRace.getStatus().getStatus() != TrackedRaceStatusEnum.FINISHED) {
             trackedRace.setStatus(lastStatus);
         }
     }