message: Fix missing vendored stylesheet insertion
diff: @@ -69,7 +69,7 @@ pub(crate) fn rewrite_lol(
  // Append `vendored.css` before `rustdoc.css`, so that the duplicate copy of
  // `normalize.css` will be overridden by the later version.
  element!(
  - "link[type='text/css'][href*='rustdoc']",
  + "link[rel='stylesheet'][href*='rustdoc']",
  |rustdoc_css: &mut Element| {
  rustdoc_css.before(&tera_vendored_css, ContentType::Html);
  Ok(())
  