Al Sweigart on Nostr: If you have a minute, any idea why the "description" key-value pair in this JSON file ...

If you have a minute, any idea why the "description" key-value pair in this JSON file on GitHub is in white text and doesn't have syntax highlighting? The JSON seems to validate:

https://github.com/pyvideo/data/blob/main/montreal-python/videos/mp68-writing-a-python-interpreter-in-python-from-scratch.json