calligra - en to cs translation catalogue (4 entries)

[ctx: @title]
en: Calligra Launcher
cs: Spouštěč Calligra

en: Calligra Launcher
cs: Spouštěč Calligra

[ctx: @info:credit]
en: Maintainer
cs: Správce

en: Quit
cs: Ukončit
