parental: Fix orientation change in phone

Description

When the user rotates the screen in /e/OS Parental control the app goes back to its welcome screen.

Screenshots

screen-20241105-153626dssd

Technical details

Tests

Issues

https://gitlab.e.foundation/e/os/backlog/-/issues/2444

10 commandments of code reviews

👪 ❤ https://gitlab.e.foundation/internal/wiki/-/wikis/mobile-team/guidelines/Code-review