Update index.html

Author: ViggoZ

cn/index.html

@@ -4216,8 +4216,8 @@ <h4 class="text-gray"><i class="linecons-tag" style="margin-right: 7px;" id="UED
                 <div class="footer-inner">
                     <!-- Add your copyright text here -->
                     <div class="footer-text">
-                        &copy; 2017-2020
-                        <a href="../cn/about.html"><strong>WebStack</strong></a> design by <a href="http://viggoz.com" target="_blank"><strong>Viggo</strong></a>
+                        &copy; 2017-2022
+                        <a href="../cn/about.html"><strong>WebStack</strong></a> design by <a href="https://www.viggoz.com" target="_blank"><strong>Viggo</strong></a>
                         <!--  - Purchase for only <strong>23$</strong> -->
                     </div>
                     <!-- Go to Top Link, just add rel="go-top" to any link to add this functionality -->