import Quickshell.Wayland Exclusive access to the keyboard, locking out all other windows.
WARNING
You CANNOT use this to make a secure lock screen.
If you want to make a lock screen, use WlSessionLock.
No keyboard input will be accepted.
Access to the keyboard as determined by the operating system.
WARNING
On some systems, OnDemand may cause the shell window to
retain focus over another window unexpectedly.
You should try None if you experience issues.