[Fix] Import trust remote code override

Signed-off-by: Sy03 <1370724210@qq.com>

vllm_omni/engine/async_omni_engine.py

@@ -13,7 +13,6 @@ from __future__ import annotations
 import asyncio
 import concurrent.futures
 import copy
-import json
 import queue
 import shutil
 import threading
@@ -30,7 +29,7 @@ from vllm.logger import init_logger
 from vllm.v1.engine import EngineCoreRequest
 from vllm.v1.engine.input_processor import InputProcessor
 
-from vllm_omni.config.config_factory import StageConfigFactory
+from vllm_omni.config.config_factory import StageConfigFactory, with_trust_remote_code_override
 from vllm_omni.config.resolver import OmniConfigResolution, resolve_omni_config
 from vllm_omni.config.stage_config import (
     DuplexSessionRuntimeConfig,