add trash page list on /trash page

src/server/views/layout-growi/page.html

@@ -25,6 +25,10 @@
 
 
 {% block content_main_after %}
+  {% if isTrashPage() %}
+  <div id="trash-page"></div>
+  {% endif %}
+
   {% include 'widget/comments.html' %}
 
   {% if page %}