[fix] Fix a bug in seaco_paraformer model "inference" function (#1639)

querryton

2024-04-20 01df8f330ccc754223d5e2d688dc0a55d27f2dcc

 runtime/websocket/bin/funasr-wss-server.cpp

@@ -187,7 +187,7 @@
        std::string s_itn_path = model_path[ITN_DIR];
        std::string s_lm_path = model_path[LM_DIR];

        std::string python_cmd = "python -m funasr.utils.runtime_sdk_download_tool --type onnx --quantize True ";
        std::string python_cmd = "python -m funasr.download.runtime_sdk_download_tool --type onnx --quantize True ";

        if(vad_dir.isSet() && !s_vad_path.empty()){
            std::string python_cmd_vad;