feat: Add desktop widget

[yiont]

Prerequisites

• [X] I have read the Contributing Guidelines.
• [X] I agree to follow the Code of Conduct.
• [x] I have searched for existing issues that already include this feature request, without success.

Describe the Feature Request

I would like it to be added to my lanucher, so I can check it quickly without having to go to the app.

Describe the Use Case

Click "Add Widget" in the launcher and move the countdateapp icon to the launcher, which is more intuitive and faster.

Describe Preferred Solution

No response

Describe Alternatives

No response

Related Code

No response

Additional Information

No response

[sk5s]

Thanks for your proposal! :heart: I'm currently working on this feature. I hope it can be released soon. Note: This feature won't be available on web app.

[sk5s]