Add more useful widgets on Android app

[remyleone]

It would be really helpful to have a list of assigned issues / mr as a widget. At the moment there is only the contribution timelap and while esthetic it doesn't make me more productive

[aconsuegra]

Thanks for your feedback @remyleone! We have a few ideas about widgets that we could add in the future, so I'll add your request to our list for prioritization. Keep the feedback coming!