put back data-page-id

packages/app/src/server/views/layout-growi/not_found.html

@@ -11,6 +11,7 @@
   <div
     id="growi-not-found-context"
     data-is-not-found-permalink="{% if isNotFoundPermalink %}{{isNotFoundPermalink|json}}{% endif %}"
+    data-page-id="{%if pageId %}{{pageId.toString()}}{% endif %}"
   >
   </div>
   <div class="grw-container-convertible">

packages/app/src/server/views/widget/not_found_content.html

@@ -1,5 +1,4 @@
 <div id="content-main" class="content-main page-list"
-  data-page-id="{%if pageId %}{{pageId.toString()}}{% endif %}"
   data-path="{{ encodeURI(path) }}"
   data-current-user="{% if user %}{{ user._id.toString() }}{% endif %}"
   data-page-grant="{{ grant }}"