fc20983686
See https://docs.flutter.dev/reference/supported-platforms I don't expect this to break anything, but if it does we can revert and figure out what else needs to happen first. Without this change, engine changes upstream will get flagged in default flutter created apps.
Android custom host app
Android host app for a Flutter module created using
$ flutter create -t module hello
and placed in a sibling folder to (a clone of) the host app.
Used by the module_custom_host_app_name_test.dart device lab test.