Add kroma-v0.1-rl-mild: merged 2-LoRA (finetune@1.0 r256 + hires1024@1.0 r128) rank-384 ComfyUI LoRA, no broad

Add kroma-v0.1-rl: merged 3-LoRA (finetune@1.0 r256 + broad@-0.3 r128 + hires1024@1.0 r128) rank-512 ComfyUI LoRA

Update README.md

Update README.md

Upload kroma-v0.1.safetensors with huggingface_hub

initial commit