Removed old wrapper

desktop/sources/index.html

@@ -22,10 +22,9 @@
       <script>
         const {dialog,app} = require('electron').remote;
         const fs = require('fs');
-
+        
         dotgrid = new Dotgrid(300,300,20,20,4,4);
         dotgrid.install();
-        
       </script>
     </div>
   </body>