kwriteconfig - en to en_GB translation catalogue (3 entries)

[ctx: KStandardActions|]
en: &Move to Trash
en_GB: &Move to Wastebin

[ctx: KStandardShortcut|@action]
en: Move to Trash
en_GB: Move to Wastebin

[ctx: main|]
en: Display software license.
en_GB: Display software licence.
