fix vad max_end_sil bug

hnluo

2023-09-06 602d3b5e2ec26c360648d585140d57b2ffecff5c

 funasr/bin/train.py

@@ -489,7 +489,7 @@
        "--lora_bias",
        type=str,
        default="none",
        help="oss bucket.",
        help="lora bias.",
    )

    return parser