message: feat: use statusText for fetch error message
diff: @@ -26,7 +26,7 @@ export class DocsDocument {
  }
  validateFetch = (response) => {
  - if (!response.ok) throw new Error(`Failed to fetch ${response.url}`);
  + if (!response.ok) throw new Error(response.statusText);
  return response.json();
  }
  