Pretrained weights for TriAANVC, Vocoder, and CPC

Pre-trained weights for TriAAN-VC (Mel, CPC). This is trained on the split setting as in the paper.
"model-cpc-split.pth", "model-mel-split.pth" --> "./checkpoints"

Pre-trained weights for CPC. This is from facebookresearch/CPC_audio.
"cpc.pt" --> "./cpc"

Pre-trained weights for Vocoder. This version is from VQMIVC.
"vocoder.pkl" -> "./vocoder"