is the override for device='cpu' input really needed?

[innokean]

@xhinker thanks a lot for sharing your code!
Why do you override device='cpu' input
https://github.com/xhinker/sd_embed/blob/main/src/sd_embed/embedding_funcs.py#L1532-L1533
I find that copying from GPU to CPU is rather slow so swapping a transformer model with the embedding models and back takes time comparable to running the embedding models on CPU.
So why prevent using CPU if someone wants to?

[xhinker]

This is because CPU will be extremely slow, feel free to change the code if your CPU is capable :)