Replace content (8.x-1.0) - en to unknown language translation catalogue (7 entries)

en: Delete
target: Sguab às

en: Submit
target: Cuir

en: Operations
target: Gnìomhan

en: Content
target: Susbaint

en: Search
target: Lorg

en: Node type
target: Seòrsa an nòd

en: Revert
target: Aisig
