Function recentItem

Yet Another LinkedIn Clone/Sidebar.js:10–15

(topic)

  const { user } = useSelector(selectUser);

  const recentItem = (topic) => (
    <div className="sidebar__recentItem">
      <span className="sidebar__hash">#</span>
      <p>{topic}</p>
    </div>
  );

  return (
    <div className="sidebar">