[Fix] Widget was not appearing in widget search panel

[brol1dev]

Description

If you run the project before this fix, you would never be able to install the widget. 2 things missing:

1. Support of at least one family. I noticed that the widget in this demo works best in large family.
2. This one I'm not sure of the reason, but keeping the clock framework in the build also prevented the widget to appear. Seems like it didn't compile the project correctly. Would need to debug further for runtime errors but tested removing it and that was the last fix. The framework might not work anymore in latest iOS 26 versions. And the demo code does not use it at all.

[giljihun]

Oh, this is a perfect solution thx.