inversion token or if the textual inversion token is a single vector, the input prompt is returned.  unload_textual_inversion  < source > ( tokens: Union = None tokenizer: Optional = None text_encoder: Optional = None  )    Unload Textual Inversion embeddings from the text encoder of StableDiffusionPipeline  Example:   Copied from diffusers import AutoPipelineForText2Image