type=parksmap-backend svc vs route

[bentterp]

Hi!
The application template for MLBparks puts the label on the service, while the instructions for Nationalparks puts it on the route.
The parksmap application picks up the list of routes and not services.

I thnik that the service is the right object to label and not the route, as we should not go public when connecting from frontend to backend inside the cluster.