mypy part 2

Author: stellasia

src/neo4j_graphrag/llm/vertexai_llm.py

@@ -255,7 +255,7 @@ async def _acall_llm(
         model = self._get_model(system_instruction=system_instruction)
         options = self._get_call_params(input, message_history, tools)
         response = await model.generate_content_async(**options)
-        return response
+        return response  # type: ignore[no-any-return]
 
     def _call_llm(
         self,
@@ -267,7 +267,7 @@ def _call_llm(
         model = self._get_model(system_instruction=system_instruction)
         options = self._get_call_params(input, message_history, tools)
         response = model.generate_content(**options)
-        return response
+        return response  # type: ignore[no-any-return]
 
     def _to_tool_call(self, function_call: FunctionCall) -> ToolCall:
         return ToolCall(