Add multiple products to the store

curl --request POST \
  --url https://api.shipbob.com/1.0/product/batch \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'shipbob_channel_id: <shipbob_channel_id>' \
  --data '[
  {
    "barcode": "123456789012",
    "gtin": "012345678905",
    "name": "Medium Blue T-Shirt",
    "reference_id": "TShirtBlueM",
    "sku": "TShirtBlueM",
    "unit_price": 20.32,
    "upc": "012345678912"
  }
]'

[
  {
    "barcode": "123456789012",
    "bundle_root_information": {
      "id": 0,
      "name": "string"
    },
    "channel": {
      "id": 0,
      "name": "House of Slippers"
    },
    "created_date": "2019-08-24T14:15:22Z",
    "fulfillable_inventory_items": [
      {
        "id": 0,
        "name": "Medium Blue T-Shirt",
        "quantity": 0
      }
    ],
    "fulfillable_quantity_by_fulfillment_center": [
      {
        "committed_quantity": 0,
        "fulfillable_quantity": 0,
        "id": 0,
        "name": "Cicero",
        "onhand_quantity": 0
      }
    ],
    "gtin": "012345678905",
    "id": 0,
    "name": "Medium Blue T-Shirt",
    "reference_id": "TShirtBlueM",
    "sku": "TShirtBlueM",
    "total_committed_quantity": 0,
    "total_fulfillable_quantity": 0,
    "total_onhand_quantity": 0,
    "unit_price": 20.32,
    "upc": "012345678912"
  }
]