Misc: added options for defining headset plug/unplug actions
QuietHours: small optimization
QuietHours: added option for controlling vibration muting separately
QuietHours: added option for Interactive mode
Always keeps notifications quiet during user interaction
QuietHours: Interactive mode: moved logic inside QH class
To respect per app QH ignore rules
Update translation for Traditional Chinese (zh-rTW) (KK branch)