exit when send all data for python ws client (#627)

zhaomingwork

2023-06-13 38ccf84873508eb0153b5213b387cd20ce775a1b

 egs/alimeeting/diarization/sond/unit_test_modelscope.py

@@ -58,7 +58,7 @@
        log_level="WARNING",
        param_dict={},
    )
    results = diar_pipeline(raw_inputs=raw_inputs)
    results = diar_pipeline(raw_inputs)
    print(results)


@@ -80,7 +80,7 @@
        log_level="WARNING",
        param_dict={},
    )
    results = diar_pipeline(raw_inputs=raw_inputs)
    results = diar_pipeline(raw_inputs)
    print(results)