API for order info for item for given store (RTC-26259)

There is an endpoint in Procurement Service, which returns Active (Submitted, Edited, Confirmed) orders for item for given store (including past deliveries that are not yet done). Store is identified by store number and item is identified by SKU or MainGTIN (SKU has higher priority when both are provided). Response contain delivery dates, orderNo, externalSupplierNo, supplierNo and quantity.