This demo creates an Android App that will start up and launch a TWA.
The app will be called "Basic TWA" and will launch https://airhorner.com.
This demo contains no Java/Kotlin code and just wires together and configures components already
existing in androidx.browser and android-browser-helper.
It is very similar to a project output from
svgomg-twa.
This demo exists primarily to make it easier for android-browser-helper developers to try out
their changes.