kcmkwincompositing - en to kn translation catalogue (2 entries)

note: i18n: ectx: property (text), widget (QLabel, label)
en: Instant
kn: ತಕ್ಷಣ

note: i18n: ectx: property (text), item, widget (QComboBox, kcfg_HiddenPreviews)
en: Always
kn: ಯಾವಾಗಲೂ
