message: fix: added missing brackets to examples
diff: @@ -166,6 +166,7 @@ The GraphQL error looks like something like this:
  response: {
  status: 200
  }
  + }
  ]
  }
  ```
  @@ -192,6 +193,7 @@ For some GraphQL APIs, the auth error is communicated via an 401 HTTP response a
  response: {
  status: 401
  }
  + }
  ]
  }
  ```
  