[TIMOB-19402] App installed on the watch does not have an app icon

The app installed installed on the watch does not have an app icon. The app icon does appear if we add an app icon in the Xcode project of the watch extension. Steps to Reproduce: 1. Create a titanium project 2. Add a Apple Watch app to it 3. Install the app to the device that is paired to to an Apple watch Actual Result: The app gets installed on the device and watch but does not have any app icon on the watch. The device does show the app icon. Expected Result: The app on the watch should also have the default app icon of titanium classic or alloy, same as on device. If user wants to change the app icon then it can be edited through the Xcode project of the extension.