[Misc] Fix the error in the tip for the --lora-modules parameter (#12319)

Signed-off-by: wangerxiao <863579016@qq.com>

vllm/entrypoints/openai/cli_args.py

@@ -117,7 +117,7 @@ def make_arg_parser(parser: FlexibleArgumentParser) -> FlexibleArgumentParser:
         "or JSON format. "
         "Example (old format): ``'name=path'`` "
         "Example (new format): "
-        "``{\"name\": \"name\", \"local_path\": \"path\", "
+        "``{\"name\": \"name\", \"path\": \"lora_path\", "
         "\"base_model_name\": \"id\"}``")
     parser.add_argument(
         "--prompt-adapters",