Update app.py

app.py

@@ -8,7 +8,7 @@ import json
 from pathlib import Path
 import random 
 # Importações de Hugging Face
-from huggingface_hub import snapshot_download, HfFolder
+from huggingface_hub import snapshot_download, HfFolder, hf_hub_download
 from transformers import T5EncoderModel, T5TokenizerFast
 from diffusers import LTXLatentUpsamplePipeline, AutoModel
 from diffusers.models import AutoencoderKLLTXVideo, LTXVideoTransformer3DModel