Openlayers (7.x-3.0-beta4) - en to mg translation catalogue (7 entries)

en: User interface
mg: Momba ny mpikambana

en: Title
mg: Lohateny

en: Operations
mg: Hatao

en: Type
mg: Karazana

en: Description
mg: Andinindininy

en: Update
mg: Ovana

en: Source
mg: Loharano
