Update app.py

app.py

@@ -4,7 +4,7 @@ import json
 
 title = "Interactive demo: LayoutLMv3 for receipts"
 description = "Demo for Microsoft's LayoutLMv3, a Transformer for state-of-the-art document image understanding tasks. This particular space uses an instance of the model fine-tuned on a dataset that combines CORD and SROIE.\n To use it, simply upload an image or use the example image below. Results will show up in a few seconds."
-examples = [['image.jpg'],['image.png']]
+examples = [['image.jpg'],['image.PNG']]
 
 css = """.output_image, .input_image {height: 600px !important}"""