bugfix: add missing bracket

app.py

@@ -29,5 +29,5 @@ description = "Detecting masked and unmasked faces with YOLOv5. Take a picture,
 article = "<p style='text-align: center'>This app makes predictions using a YOLOv5s model that was fine tuned on a dataset of people with and without masks. All of the code  for training the model is available on <a href='https://github.com/hlydecker/are-you-wearing-a-mask'>GitHub</a>. This app and the model behind it were created by Henry Lydecker, for a <a href='https://github.com/Sydney-Informatics-Hub/cv-demo'>course</a> he developed for the Sydney Informatics Hub, a Core Research Facility of The University of Sydney. Find out more about the YOLO model from the original creator, <a href='https://pjreddie.com/darknet/yolo/'>Joseph Redmon</a>. YOLOv5 is a family of compound-scaled object detection models trained on the COCO dataset and developed by Ultralytics, and includes simple functionality for Test Time Augmentation (TTA), model ensembling, hyperparameter evolution, and export to ONNX, CoreML and TFLite. <a href='https://github.com/ultralytics/yolov5'>Source code</a> | <a href='https://pytorch.org/hub/ultralytics_yolov5'>PyTorch Hub</a></p>"
 
 # Example data: should there be more?
-examples = [['data/picard.jpg'], ['data/crowd.jpeg'],['data/santa-claus-orig.jpg'],['data/kfc_anime2.jpg'],['data/pug.jpg']
+examples = [['data/picard.jpg'], ['data/crowd.jpeg'],['data/santa-claus-orig.jpg'],['data/kfc_anime2.jpg'],['data/pug.jpg']]
 gr.Interface(yolo, inputs, outputs, title=title, description=description, article=article, examples=examples, theme="huggingface").launch(enable_queue=True)