commented old likeer-list and seen-user-list temporarily

src/server/views/layout-growi/widget/liker-and-seenusers.html

@@ -1,5 +1,5 @@
 <div class="liker-and-seenusers">
-  <div
+  <!-- <div
     id="liker-list"
     data-user-ids-str="{{ page.liker|slice(-15)|default([])|reverse|join(',') }}"
     data-sum-of-likers="{{ page.liker.length|default(0) }}"
@@ -8,5 +8,5 @@
     id="seen-user-list"
     data-user-ids-str="{{ page.seenUsers|slice(-15)|default([])|reverse|join(',') }}"
     data-sum-of-seen-users="{{ page.seenUsers.length|default(0) }}"
-  ></div>
+  ></div> -->
 </div>