peft

81116993 - BOFT: Orthogonal Finetuning via Butterfly Factorization (#1326)

BOFT: Orthogonal Finetuning via Butterfly Factorization (#1326) Implements https://hf.co/papers/2311.06243. --------- Co-authored-by: Zeju Qiu <zeju.qiu@gmail.com> Co-authored-by: Yuliang Xiu <yuliangxiu@gmail.com> Co-authored-by: Yao Feng <yaofeng1995@gmail.com>