kde5 - en to bs translation catalogue (2 entries)

[ctx: KNotificationRestrictions|]
en: Unknown Application
bs: Nepoznat program

[ctx: KStatusNotifierItem|]
en: <qt>Are you sure you want to quit <b>%1</b>?</qt>
bs: <qt>Želite li zaista da napustite <b>%1</b>?</qt>
