diffusers tensorboard safetensors text-to-image diffusers-training lora template:sd-lora stable-diffusion-xl stable-diffusion-xl-diffusers base_model:stabilityai/stable-diffusion-xl-base-1.0 base_model:adapter:stabilityai/stable-diffusion-xl-base-1.0 license:openrail++ autotrain_compatible endpoints_compatible diffusers:StableDiffusionPipeline region:us