Allow access to the daydream ("dreams") service.

am: 7905d681

* commit '7905d681':
  Allow access to the daydream ("dreams") service.

service.te

@@ -42,7 +42,7 @@ type devicestoragemonitor_service, system_server_service, service_manager_type;
 type diskstats_service, system_api_service, system_server_service, service_manager_type;
 type display_service, app_api_service, system_server_service, service_manager_type;
 type DockObserver_service, system_server_service, service_manager_type;
-type dreams_service, system_api_service, system_server_service, service_manager_type;
+type dreams_service, app_api_service, system_server_service, service_manager_type;
 type dropbox_service, app_api_service, system_server_service, service_manager_type;
 type ethernet_service, app_api_service, system_server_service, service_manager_type;
 type fingerprint_service, app_api_service, system_server_service, service_manager_type;