Memvalidasi penanganan perubahan konfigurasi

Ubah kode untuk menangani rotasi layar dan perubahan lainnya dengan benar.


This Kotlin file below contains logic for displaying data on a tablet screen.
Add or modify the code to correctly handle configuration changes (e.g., screen rotation).
Preserve the current state of the UI and avoid data loss during configuration changes.
Ensure the layout adapts appropriately to different orientations.

$CURRENT_FILE