erp5_forge: GlossaryModule_getTermDictListFromWorkflow compatibility modification.

bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_glossary/GlossaryModule_getTermDictListFromWorkflow.xml

@@ -68,7 +68,7 @@ for bt_id in template_list:\n
     wf = getattr(context.portal_workflow, wf_id)\n
     if getattr(wf, "interactions", marker) is marker: # only way to make sure it is not an interaction workflow ?\n
       term_dict[(wf_id, bt_id, wf.title, wf.description)] = wf_id\n
-      for state_id, state in wf.states.items():\n
+      for state_id, state in wf.getStateValueList().items():\n
         term_dict[(state_id, bt_id, state.title, state.description)] = wf_id\n
       for trans_id, trans in wf.transitions.items():\n
         term_dict[(trans_id, bt_id, trans.title, trans.description)] = wf_id\n