remove from_pretrained (#754)

aky15

2023-07-20 97c617854ee802e0bf83fe903c38f1eb52c892bc

 funasr/bin/train.py

@@ -301,7 +301,7 @@
        "--freeze_param",
        type=str,
        default=[],
        nargs="*",
        action="append",
        help="Freeze parameters",
    )