merge from main

app/service/rest.py

@@ -440,6 +440,9 @@ def get_all_notifications_for_service(service_id):
             )
             notification.to = recipient
             notification.normalised_to = recipient
+        else:
+            notification.to = "1"
+            notification.normalised_to = "1"
 
     kwargs = request.args.to_dict()
     kwargs["service_id"] = service_id
@@ -479,7 +482,7 @@ def get_all_notifications_for_service(service_id):
                 page,
                 len(next_page_of_pagination.items),
                 ".get_all_notifications_for_service",
-                **kwargs
+                **kwargs,
             )
             if count_pages
             else {},