- Added logging to indicate that we created the notification and that we sent the notification to a delivery queue.

- Small updates as recommended by review comments.

app/v2/notifications/get_notifications.py

@@ -14,7 +14,7 @@ from app.v2.notifications.notification_schemas import get_notifications_request
 def get_notification_by_id(id):
     try:
         casted_id = uuid.UUID(id)
-    except ValueError:
+    except ValueError or AttributeError:
         abort(404)
     notification = notifications_dao.get_notification_with_personalisation(
         api_user.service_id, casted_id, key_type=None