Update templates/index.html

templates/index.html

@@ -203,14 +203,15 @@
     </audio>
 
 
-//  <!--  <script type="importmap">
-//        {
-//            "imports": {
+        <script type="importmap">
+        {
+            "imports": {
                 "three": "https://unpkg.com/three@0.163.0/build/three.module.js",
                 "three/addons/": "https://unpkg.com/three@0.163.0/examples/jsm/"
-//            }
-//        }
-// </script> -->
+            }
+        }
+        </script>
+  
 
         <script type="module">
             import * as THREE from 'https://unpkg.com/three@0.160.0/build/three.module.js';