message: Add entry for sort attributes
diff: @@ -200,6 +200,10 @@ They should be set via `Prettier`'s `overrides` option
  - `'trim-all'` -> Trim all spaces within comments.
  Example: `// this is a comment`
  +- `pugSortAttributesBeginning` (and `pugSortAttributesEnd`)
  + Sort attributes by regex patterns to the beginning or the end.
  + [Example](https://github.com/prettier/plugin-pug/issues/22#issuecomment-699509995)
  +
  The definitions for these options can be found in [src/options/index.ts](https://github.com/prettier/plugin-pug/blob/master/src/options/index.ts)
  ## Some workarounds
  