Update index.html

Author: xbresson

Diff for: authors/xavier-bresson/index.html

@@ -543,7 +543,7 @@ <h3>
 
 
         <li>
-          <a href="mailto:xavier@nus.edu.sg" >
+          <a href="mailto:xaviercs@nus.edu.sg" >
             <i class="fas fa-envelope big-icon"></i>
           </a>
         </li>