fix lint

Author: Myhs-phz

opencompass/openicl/icl_raw_prompt_template.py

@@ -148,4 +148,4 @@ def generate_label_prompt_item(
         return self.generate_item(entry)
 
     def __repr__(self):
-        return f'RawPromptTemplate(messages={self.messages}, ice_token={self.ice_token})' # noqa
+        return f'RawPromptTemplate(messages={self.messages}, ice_token={self.ice_token})'  # noqa