Refactor configure service endpoints

We need to fix the endpoints from where to fetch data across whole ui services. The new base endpoint will be /ui/vic/rest/data/* instead of /ui/data/* and /ui/vic/rest/tree/* instead of /ui/tree/* and they will be handled by our own vic java service layer.

This issue is to refactor only configure service.

create service endpoints refactor will be handled here -> #547