fix(Notification): update timer when timeout prop changes

[noook]

🔗 Linked issue

Resolves #1667

❓ Type of change

In between a fix and an enhancement

• 📖 Documentation (updates to the documentation or readme)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

Following #1668 , when updating the timeout prop, the behavior is not the expected behavior from a user perspective. When updating the timeout prop, the timer should reset and apply the new timeout.

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[noook]

cc @max06