message: Use matches! to simplify a match
  Summary: Slightly simpler code.
diff: @@ -824,10 +824,9 @@ impl Doc {
  /// The returned array may not be in the same order as the originally provided docs.
  /// They are in the order that they should appear in the rendered starlark file.
  pub fn render_docs_as_code(docs: &[Doc]) -> String {
  - let (modules, non_modules): (Vec<_>, Vec<_>) = docs.iter().partition(|d| match d.item {
  - DocItem::Module(_) => true,
  - _ => false,
  - });
  + let (modules, non_modules): (Vec<_>, Vec<_>) = docs
  + .iter()
  + .partition(|d| matches!(d.item, DocItem::Module(_)));
  modules
  .into_iter()
  .chain(non_modules.into_iter())
  