Print a box information label from an outbound box group

Add a button on each box group row in an outbound shipment (next to the existing save/dimensions action) that saves the box dimensions and prints an identification label the same size as the FNSKU label, containing: Customer Name, Outbound Name, and Box Number. Requested wording: "Save and print box information". Warehouses running multiple packing stations for different customers at once currently write box numbers on cartons by hand, and boxes from different shipments get mixed up.