Waydroid/Weston start and stop script for Mint and others

In order to get an Android-only app working on a desktop computer I installed Weston and Waydroid which worked, but as I (and the target machine) run Mint 21 it’s not as simple as just running Waydroid and having it work, plus there is no way to close out Waydroid from within itself. In order to make it easier to start and...