Tinygrad dependancy for weights conversion

[DavidGOrtega]

May I ask why the need of Tinygrad for the weights conversions? The script seems to be dumping them with np afterwards is read by tinygrad.

[Gadersd]

I used the tinygrad whisper implementation as a reference when porting since it's concise. There's no reason the script couldn't be easily modified to only use torch for loading the weights.