Update app.py

app.py

@@ -21,7 +21,7 @@ def predict(image):
 
 iface = gr.Interface(
     fn=predict,
-    inputs=gr.Sketchpad(shape=(256, 256), label="Dibuja aquí", brush=10, bg_color="white"),
+    inputs=gr.Sketchpad(canvas_size=256, label="Dibuja aquí", brush=10, bg_color="white"),
     outputs=[
         gr.Label(num_top_classes=1, label="Predicción"),
         gr.Image(label="Imagen preprocesada (0-1)")