Add some reminder to screen-time and mental health part.

[ammarsaf]

🛠️ Fixes Issue

👨‍💻 Changes proposed

Added some text for screen-time and mental-health reminder.

✔️ Check List (Check all the applicable boxes)

• [x] My code follows the code style of this project.
• [x] This PR does not contain plagiarized content.
• [x] The title of my pull request is a short description of the requested changes.

📄 Note to reviewers

📷 Screenshots