 final timestep schedule,
following the Skipping-Step method in the paper (see Section 4.3). If not set this will default to the
scheduler’s original_inference_steps attribute.   timesteps (List[int], optional) —
Custom timesteps to use for the denoising process. If not defined, equal spaced num_inference_steps
timesteps on the original LCM training/distillation timestep schedule are used. Must be in descending
order.   guidance_scale (float, o