message: fix: resolve() -> resolve(undefined)
diff: @@ -236,7 +236,7 @@ async function runMethod(
  handleStatusCode(response, errorStack);
  // Sometimes Discord returns an empty 204 response that can't be made to JSON.
  - if (response.status === 204) return resolve();
  + if (response.status === 204) return resolve(undefined);
  const json = await response.json();
  if (
  