message: Temporarily ignore 2021 edition fix.
diff: @@ -1503,6 +1503,7 @@ fn rustfix_handles_multi_spans() {
  }
  #[cargo_test]
  +#[ignore] // Broken, see https://github.com/rust-lang/rust/pull/86009
  fn fix_edition_2021() {
  // Can migrate 2021, even when lints are allowed.
  if !is_nightly() {
  