en to unknown language translation catalogue (3 entries)

[ctx: field:product.product,supply_on_sale:]
en: Supply On Sale
target: forniture in vendita

[ctx: field:product.template,supply_on_sale:]
en: Supply On Sale
target: forniture in vendita

[ctx: field:sale.line,purchase_request:]
en: Purchase Request
target: richiesta di acquisto
