update link (#167)

Author: Arhell

src/components/Logo.vue

@@ -45,7 +45,7 @@
         >Contribute to CodeceptUI &raquo;</a>
       </b-dropdown-item>
       <b-dropdown-item aria-role="listitem">
-        <a href="http://bit.ly/chat-codeceptjs">Join chat &raquo;</a>
+        <a href="https://bit.ly/chat-codeceptjs">Join chat &raquo;</a>
       </b-dropdown-item>
     </b-dropdown>
   </b-navbar-item>