Update app.py

app.py

@@ -12,6 +12,7 @@ from torchvision import transforms, models
 from sklearn.preprocessing import LabelEncoder, MinMaxScaler
 from gradio import Interface, Image, Label, HTML
 from huggingface_hub import snapshot_download
+import torch_xla.utils.serialization as xser
 import s2sphere
 import folium