Fix imports

Author: lulunac27a

src/App.js

@@ -1,5 +1,5 @@
 import './App.css';
-import { useState } from 'react';
+import { useState, useEffect } from 'react';
 function App() {
   //app compoment
   const [points, setPoints] = useState(0); //set initial points to 0