Not compatible with latest GrapheneOS

* Installing through F-Droid on my device is not possible, it just shows up that the application is not compatible
* Installing through Aurora (alternative Google Play client) shows an install-button, but shows error messages when trying to install.

I didn't check Google Play or manual installation of the .apk from the github releases.

(For all I know, there may be permission problems, perhaps the information the watcher wants is simply not available ... privacy/security reasons and all that, GrapheneOS is optimized for security)