Progressive Web App - Notifications with firebase (2.0.3) - en to unknown language translation catalogue (7 entries)

en: Title
target: Tiotal

en: Search
target: Lorg

en: Message
target: Teachdaireachd

en: User
target: Cleachdaiche

en: General
target: Coitcheann

en: Allow
target: Ceadaich

en: Users
target: Cleachdaichean
