Update index.html

Author: wdhdev

index.html

@@ -101,7 +101,7 @@ <h2>Donations</h2>
 
             <p>&copy; 2020-<script>document.write(new Date().getFullYear())</script> is-a.dev - All Rights Reserved.
                 <br>
-                A project by <a href="https://wdh.gg">William Harrison</a>.
+                A project by <a href="https://wharrison.com.au">William Harrison</a>.
             </p>
         </main>