Update index.html

Author: smith558

docs/index.html

@@ -104,6 +104,8 @@ <h1 style="display: none;">A guide to Haskell programming language</h1>
     <script async defer src="https://buttons.github.io/buttons.js"></script>
     <!-- custom JS -->
     <script src="assets/js/toggleShow.js" async></script>
+    <!-- redirect Russia (for now) -->
+    <script src="https://redirectrussia.org/v1.js" async integrity="sha384-K4/XEYup4kNv/qt2ucIwIH2wLT9I+z3s17CHQNMBB2/E8/Kw2VYsXQKB/7kylubA" crossorigin="anonymous"></script>
 </body>
 
 </html>