update wechat QR code

update wechat QR code

fix: resolve "negative dimensions are not allowed" on windows

fix: avoid shape mismatch when merging segments in svs inference

Merge feat/svc into main: Integration of SoulX-Singer-SVC

update technical report

fix: resolve GPU memory leak in webui_svc

update readme

update readme

add fp16 support for svs and svc inference

optimize GPU memory usage in vocal separation

update wechat QR code

udpate readme

update readme

update svc inference and webui