convert Root to stateless component

Author: KleoPetroff

app/config/Root.js

@@ -1,14 +1,14 @@
-import React, { Component } from 'react';
+import React from 'react';
 import { BrowserRouter as Router, Route } from 'react-router-dom';
 import App from '../components/App';
 
-export default class Root extends Component {
-  render() {
-    return (
-      <Router>
-        <Route path="/" component={App} />
-      </Router>
-    );
-  }
-}
+const Root = () => {
+  return (
+    <Router>
+      <Route path="/" component={App} />
+    </Router>
+  );
+};
+
+export default Root;