diffusers tensorboard text-to-image diffusers-training lora template:sd-lora stable-diffusion-xl stable-diffusion-xl-diffusers dataset:orrinj/janeycat_sprite_2 base_model:stabilityai/stable-diffusion-xl-base-1.0 base_model:adapter:stabilityai/stable-diffusion-xl-base-1.0 license:mit region:us