Update app.py

app.py

@@ -17,7 +17,7 @@ description = "A pet breed classifier trained on the Oxford Pets dataset with fa
               "and HuggingFace Spaces. "
 article = "<p style='text-align: center'><a href='https://tmabraham.github.io/blog/gradio_hf_spaces_tutorial' " \
           "target='_blank'>Blog post</a></p> "
-examples = ['sample.jpg']
+examples = ['sample.jpeg']
 interpretation = 'default'
 enable_queue = True