en to pt_BR translation catalogue (3 entries)

[ctx: Toolbar button tooltip for the text part language feature.]
en: Language
pt_BR: Idioma

[ctx: Default label for the text part language dropdown.]
en: Choose language
pt_BR: Escolher idioma

[ctx: The label of the remove language option for the text part language dropdown.]
en: Remove language
pt_BR: Remover idioma
