Create a variant

curl --location 'https://api.stg.ordermesh.io/catalog/v1/variants' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
    "id": "73534",
    "productId": "1194",
    "sku": "Mug11oz-White-RedAccent",
    "attributes": [
        {
            "id": "AA9081EC-37A3-43C5-A9D0-9BEC266E77AD",
            "name": "Color",
            "value": "White With Red Accents",
            "valueId": null
        },
        {
            "id": "44E5C8AA-9932-47AC-A5FE-A97278C7279F",
            "name": "Size",
            "value": "11 oz",
            "valueId": null
        }
    ],
    "decorations": [
        {
            "area": "Default",
            "width": 2538,
            "height": 945,
            "dpi": 300,
            "method": null,
            "price": null,
            "printImage": null
        }
    ],
    "price": {
        "currencies": null,
        "amount": 7.9,
        "currency": "USD"
    },
    "status": "active",
    "images": [
        "http://cdn.print.io/temp/b372005663144e6699af3c2c58b7ea9bMug_red_PreviewImage.png"
    ],
    "gtin": "1194",
    "upc": "Mug11oz-White-RedAccent",
    "partNumber": "1194"
}'