Changes to Create a Kit Product

removed CreateKitSchema--Base__Schema-- from the request body oneOf list

added subschema #1 to the oneOf[subschema #8: ShipHero] request property allOf list

the oneOf[subschema #8: ShipHero]/warehouse_ids request property's minItems was increased to 1

added the pattern ^[0-9]+$ to the request property oneOf[subschema #4: Infoplus]/warehouse_customer_id

added the pattern ^[^a-z]*$ to the request property oneOf[subschema #4: Infoplus]/sku

added the new optional header request parameter Idempotency-Key

added CreatewmsKit--Luminous-- to the request body oneOf list