fix(tabs): un-comment hidden prop to be add to root elem (#5120)

Co-authored-by: TJ Egan <tw15egan@gmail.com>

Author: 2 people

packages/react/src/components/Tabs/Tabs.js

@@ -36,6 +36,7 @@ export default class Tabs extends React.Component {
 
     /**
      * Specify whether the Tab content is hidden
+     */
     hidden: PropTypes.bool,
 
     /**