* Extract ASUS Expertbook B9406 display backlight fix and apply it for Zenbook ux5406aa too
* Add migration for Panther Lake Asus display bakclight fix
* Check if limine-update exists before executing it in the migration
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
---------
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
