fix: add ip_address and source fields to chat user data

Author: wxg0103

apps/chat/mcp/tools.py

@@ -57,6 +57,8 @@ def _get_chat_id(self):
             'application_id': self.application.id,
             'chat_user_id': str(uuid.uuid7()),
             'chat_user_type': ChatUserType.ANONYMOUS_USER,
+            'ip_address': '-',
+            'source': {"type": ChatSourceChoices.ONLINE.value},
             'debug': False
         }).open()