Provide `.APK`s via `/Releases` tab.

[RokeJulianLockhart]

Is your feature request related to a problem? Please describe.

Precompiled versions aren't provided in any form, and I will never bother to compile this for myself constantly. It also allows those who use something like https://f-droid.org/en/packages/net.xzos.upgradeall/ to update this package without having to use https://play.google.com or https://f-droid.org.

Additionally, this would at least allow repositories such as IzzySoft's to serve the software until this is added to the primary F-Droid repository.

Describe the solution you'd like

Publish .APK files via https://github.com/MycroftAI/Mycroft-Android/releases.

Describe alternatives you've considered

https://github.com/MycroftAI/Mycroft-Android/issues/63#issuecomment-1257282221

Additional context

https://github.com/MycroftAI/Mycroft-Android/issues/63#issuecomment-388642239