plasma-workspace - en to bg translation catalogue (4 entries)

[ctx: OSD, keep short]
en: Time zone changed to %1
bg: Часовата зона е променена на %1

[ctx: System clock was changed due to time zone change OSD, keep short: new time (time zone)]
en: Clock changed to %1 (%2)
bg: Часовникът е променен на %1 (%2)

en: Refresh is already in progress.
bg: Обновяването вече е в процес.

en: Received no or an invalid time zone.
bg: Липсващи или невалидни данни за часова зона
