Correct invalid character reference sequence in css/selectors/checked.json (#7164)
Correct invalid character reference sequence in css/selectors/checked.json (#7164)

`&rt;` -> `&gt;`
chrisdavidmills/browser-compat-data,chrisdavidmills/browser-compat-data,mdn/browser-compat-data,mdn/browser-compat-data