v1.1.0

In version 1.1.0

Changes:

• Added a calendar icon in the AppBar to open a date picker.
• Users can now change their birthday, which is saved in SharedPreferences.
• Updated the lived weeks and last day based on the new birthdate.
• Improved user experience with a dynamic and real-time update of data.

This release enhances the personalization and interactivity of the app, making it more user-friendly and flexible.