Update app.py

app.py

@@ -9,7 +9,7 @@ def overlay_images(x, y, scale, design_img, target_img):
 
     # Resize the design image based on scale
     design_image = design_image.resize(
-        (int(design_image.width * scale), int(design_image.height * scale)), Image.ANTIALIAS
+        (int(design_image.width * scale), int(design_image.height * scale)), Image.Resampling.LANCZOS
     )
 
     # Create a transparent overlay