Update footer-menu.html

Author: Cobra-Bitcoin

_includes/layout/base/footer-menu.html

@@ -53,6 +53,7 @@
          page.lang == 'sr' or
          page.lang == 'sv' or
          page.lang == 'uk' or
+         page.lang == 'hy' or
          page.lang == 'zh_CN'
         %}
         <li{% if page.id == 'bitcoin-paper' %} class="active"{% endif %}>