Odoo Server saas~14.4 - en to bg translation catalogue (4 entries)

note: module: sale_margin
en: Cost
bg: Цена

note: module: sale_margin
en: Margin
bg: Марж

note: module: sale_margin
en: Sales Order
bg: Поръчка

note: module: sale_margin
en: Sales Order Line
bg: Ред на поръчка за продажби
