Update events-and-parameters.mdx (#22180)

closes #22150

Author: kodster28

src/content/docs/workflows/build/events-and-parameters.mdx

@@ -48,8 +48,6 @@ export default {
       id: instance.id,
       details: await instance.status(),
     });
-
-    return Response.json({ result });
   },
 };
 ```