I'm sure there is some simple config setting I'm missing, but how do I completely hide a WAB widget icon from the built app? I've tried things like: setting "visible": true in manifest.json (doesn't load widget at all), setting visible property false on widget via "this.appConfig.widgetOnScreen.widgets" (changes property to false, but widget is still visible).
In app (don't want this icon):
I'm open to the notion that there is a more fundamental setting I'm missing, like how to specify the widget as "not on-screen" right from the onset. Any help appreciated!