erp5_production_planning: don't hidden for normal user

bt5/erp5_production_planning/PortalTypeHiddenContentTypeTemplateItem/hidden_content_type_list.xml

@@ -2,7 +2,4 @@
  <portal_type id="Production Planning">
   <item>Production Planning Cell</item>
  </portal_type>
- <portal_type id="Production Planning Module">
-  <item>Production Planning</item>
- </portal_type>
 </hidden_content_type_list>
\ No newline at end of file

bt5/erp5_production_planning/bt/template_portal_type_hidden_content_type_list

-Production Planning Module | Production Planning
 Production Planning | Production Planning Cell
\ No newline at end of file