use user interface cache factory instead of core

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@13085 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5OOo/Document/OOoDocument.py

@@ -234,7 +234,7 @@ class OOoDocument(File, ConversionCacheMixin):
 
     cached_getTargetFormatItemList = CachingMethod(cached_getTargetFormatItemList,
                                         id = "OOoDocument_getTargetFormatItemList",
-                                                   cache_factory='erp5_core_short')
+                                                   cache_factory='erp5_user_interface_short')
     return cached_getTargetFormatItemList(self.getContentType())
 
   security.declareProtected(Permissions.AccessContentsInformation, 'getTargetFormatList')