fix a typo

text2world_hf.py

@@ -134,7 +134,6 @@ class DiffusionText2World(PreTrainedModel):
         other_args = kwargs.copy()
         other_args.pop("config")
         config.update(other_args)
-        breakpoint()
         model_sizes = ["7B",] if "7B" in config.diffusion_transformer_dir else ["14B",]
         model_types = ["Text2World",]
         download_diffusion(model_types, model_sizes, config.checkpoint_dir)