khangman - en to oc translation catalogue (3 entries)

note: i18n: ectx: label, entry (CurrentLevel), group (Language)
en: Level
oc: Nivèl

note: i18n: ectx: label, entry (EnableAnimations), group (General)
en: Enable Animations
oc: Activar las animacions

en: Sounds
oc: Sons
