Feature: Enhanced User Experience: Local Notifications for Timers (Ongoing & End Notifications)

[Weaam-Yehiaa]

Description

I've been following the project's development and believe I can make a valuable contribution by adding a new feature to enhance the user experience, which is implementing local notifications using the flutter_local_notifications package.

This would allow the app to:

• Notifying users when timers end, even if the app is closed. Users won't miss important alarms or timers, ensuring they stay on top of their tasks.
• Providing ongoing notifications for active timers. Users can easily track remaining time at a glance, enhancing convenience and avoiding missed deadlines.
  This feature would significantly improve user convenience and ensure they don't miss important alarms or timers.

Screenshots

No response