resolved merge conflicts

Author: aayushshetty12

config-overrides.js

@@ -1,3 +1,4 @@
+// eslint-disable-next-line import/no-extraneous-dependencies
 const webpack = require('webpack');
 
 module.exports = function override(config) {

index.html

@@ -37,6 +37,8 @@
       To create a production bundle, use `npm run build` or `yarn build`.
     -->
     <script type="module" src="/src/index.jsx"></script>
-    <a class="top" href="#">Back to Top ↑</a>
+    <a class="back-to-top" href="#" aria-label="Back to top">
+      ↑
+    </a>
   </body>
 </html>