Update app.py

Put title, description and a link to the github repo

app.py

@@ -18,6 +18,9 @@ def classify_images(img):
     return dict(zip(categories, map(float,probs)))
 
 # %% app.ipynb 30
+title = "Vincent or Edvard paintings Classifier"
+description = "Gradio Demo for a image classifier trained with fastai. To use it, simply upload your image, or click one of the examples to load them."
+article = "<p style='text-align: center; font-weight: bold;'><a href='https://github.com/verdugo-danieML/vincent_or_edvard' target='_blank'>Github Repo 🚀</a></p></p>"
 image = gr.inputs.Image(shape=(256,256))
 label = gr.outputs.Label()
 examples = ['vincent_van_gogh.jpg', 'edvard_munch.jpg']