it seems to soft and discrete vocoder has different url

[seastar105]

https://github.com/bshall/hifigan/blob/374a4569eae5437e2c80d27790ff6fede9fc1c46/hifigan/generator.py#L12-L16

file name of released models seem to be swapped. soft refers to hubert-discrete, discrete refers to hubert-soft

actually it works good despite of that, are these link proper?