file upload gallery

app.py

@@ -612,7 +612,7 @@ def display_image_gallery():
             # Open the image
             img = Image.open(image_path)
             # Downsample the image to 120px on the long side
-            img.thumbnail((120, 120), Image.ANTIALIAS)
+            img.thumbnail((120, 120), Image.Resampling.LANCZOS)
             
             # Convert the image to base64 for HTML embedding
             buffered = io.BytesIO()