en to xh translation catalogue (3 entries)

note: (itstool) path: figure/title
en: Character Palette
xh: Uphawu lwengqokelela yezixhobo

note: (itstool) path: figure/title
en: Character Palette Preferences
xh: Okunokhethwa kuko kwiimpawu zengqokelela yezixhobo

note: (itstool) path: para/ulink
en: link
xh: unxulumano
