lockscreen: Add explicit mnemonics
Ensures they're consistent with the logout prompt, i.e. have Suspend be always P and reserve S for Shut down rather than Switch user.
With plasma-workspace!5022 (merged) we get mnemonics on the lock screen.
Ensures they're consistent with the logout prompt, i.e. have Suspend be always P and reserve S for Shut down rather than Switch user.
With plasma-workspace!5022 (merged) we get mnemonics on the lock screen.