[minor][fix] check workflow document state messages is translatable

frappe/translate.py

@@ -364,7 +364,7 @@ def get_messages_from_workflow(doctype=None, app_name=None):
 			(w['name'],), as_dict=True)
 
 		messages.extend([("Workflow: " + w['name'], states['message'])
-			for state in states if is_translatable(state['state'])])
+			for state in states if is_translatable(state['message'])])
 
 		actions = frappe.db.sql(
 			'select distinct action from `tabWorkflow Transition` where parent=%s',