I'm working on a watch app with a companion phone app.
The phone app sends messages to the watch app, which can be open or closed. If it's closed a background service calls `requestApplicationWake` to open the "Launch app?" dialog.
That all works fine. My question is -- is there any way to associate a vibration, or some attention-getter, with the open app request? Otherwise, I'm concerned that users of the app will completely miss the request. Can this be done in code, in settings, anything?
