fix paraformer_large infer example

北念

2023-03-30 3885a0e1b7a956c9a516139359028e4c92649063

 funasr/runtime/grpc/Readme.md

@@ -52,3 +52,7 @@
cd ../python/grpc
python grpc_main_client_mic.py  --host $server_ip --port 10108
```

## Acknowledge
1. This project is maintained by [FunASR community](https://github.com/alibaba-damo-academy/FunASR).
2. We acknowledge [DeepScience](https://www.deepscience.cn) for contributing the grpc service.