add more apps to the list of the apps banning GrapheneOS in the attestation compatibility guide

[rgayler]

I want to add an app to the list of the apps banning GrapheneOS in the attestation compatibility guide

The Australian Federal government MyGov app

The app installs OK but when I try to login the app claims my phone is "compromised" and GrapheneOS reports that it used the Play Integrity API.

How would I add that app to the list (I'm sorry - I know almost nothing about using GitHub).