bghira/SimpleTuner Release v1.2.2 Sana support and SD3.5 (Large + Medium) training fixes

Submitted ⁨⁨2⁩ ⁨days⁩ ago⁩ by ⁨Even_Adder@lemmy.dbzer0.com⁩ to ⁨stable_diffusion@lemmy.dbzer0.com⁩

https://github.com/bghira/SimpleTuner