Feature: Add home screen widgets to the app

### Description

Proposed idea:
I propose the idea of addition of home screen app widgets for the app.
We can have 3 widgets:
- A plus icon basically the same on the homescreen that leads directly to the add alarm screen. (1*1)
- Tile that shows the next alarm that's been set. (4* 1 or 5*1)
- A combination of both (4* 2,5*2).

Proposed solution:
We can do this by using the `home_widget` package that uses the homescreen widgets to render real time data on home screen

Please assign this issue to me if you find this to be acceptable as I'd like to work on this issue.

### Screenshots

_No response_