Implement the CLVP module

[balisujohn]

CLVP is a non-essential component of tortoise-tts for filtering for latents that will will yield good generation quality if given to the diffusion model.

This task is to export CLVP from tortoise-tts to a ggml format, then load it tortoise.cpp and reconstruct the forward pass.

This will be relatively involved; as in the Discord if you want to attempt this and I'll go into more detail.