title: Autofix CSS/SCSS files with semicolons
body: <p>I'm looking for a way to have my CSS and SCSS code automatically fill in missing semicolons at the end of lines when needed.</p>
  <p>I've tried both Prettier and Stylelint and both seem to notice the error but without autofixing it on format.</p>
  <p>Is there some setting or rule in .prettierrc or .stylelintrc that can autofix this?</p>