-MainCheffinancier doesn't have the required permissions to call

Base_getCheckModelByReference from the context bank_account. 
Change it so now call to script is from portal site.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@44023 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_banking_check/SkinTemplateItem/portal_skins/erp5_banking_check_operation/BankAccount_getCheckModel.xml

@@ -60,7 +60,7 @@
 \n
 entity_portal_type = context.getParentValue().getPortalType()\n
 reference = PORTAL_TYPE_TO_CHECK_MODEL_REFERENCE[entity_portal_type]\n
-check_resource = context.Base_getCheckModelByReference(\n
+check_resource = context.getPortalObject().Base_getCheckModelByReference(\n
   reference=reference,\n
   unique_per_account=unique_per_account,\n
 )\n