fix: Allow external errors for graphql shield

packages/backend/src/helpers/authentication.ts

@@ -20,7 +20,8 @@ const isAuthenticated = rule()(async (_parent, _args, req) => {
   }
 });
 
-const authentication = shield({
+const authentication = shield(
+  {
     Query: {
       '*': isAuthenticated,
     },
@@ -28,6 +29,10 @@ const authentication = shield({
       '*': isAuthenticated,
       login: allow,
     },
-});
+  },
+  {
+    allowExternalErrors: true,
+  }
+);
 
 export default authentication;