Update app.py

app.py

@@ -21,7 +21,7 @@ def resize_image(image, max_width=500):
     """
     width_percent = max_width / float(image.size[0])
     new_height = int((float(image.size[1]) * float(width_percent)))
-    resized_image = image.resize((max_width, new_height), Image.ANTIALIAS)
+    resized_image = image.resize((max_width, new_height), Image.Resampling.LANCZOS)
     return resized_image
 
 # Function to convert image to Base64