Modify app description

app.py

@@ -35,7 +35,7 @@ def predict_single_image(image):
   return classes_and_probs, inference_time
 
 title = 'AnimalsVision \U0001F413\U0001F418\U0001F411'
-description = 'A ViT computer vision model to classify images of animals as chicken, elephant or sheep.'
+description = 'A ViT computer vision model to classify images of animals as chicken\U0001F413, elephant\U0001F418 or sheep\U0001F411.'
 article = 'GitHub Repo: https://github.com/oschan77/AnimalsVision-App'
 
 examples = [['examples/' + example] for example in os.listdir('examples/')]