Update index.html

public/index.html

@@ -172,7 +172,7 @@
         <p class="float-right">
           <a href="#">Back to top</a>
         </p>
-        <p>&copy; by HFT Stuttgart, 2021.</p>
+        <p><!-- ggf. Copyrights hier einfügen --></p>
       </div>
     </footer>
   <script src="settings.js"> </script>