Update util.py

util.py

@@ -12,6 +12,9 @@ import scipy
 import scipy.ndimage
 import torchvision.transforms as transforms
 
+from huggingface_hub import hf_hub_download
+
+
 shape_predictor_path = hf_hub_download(repo_id="akhaliq/jojogan_dlib", filename="shape_predictor_68_face_landmarks.dat")