PIC - Create Product with French Eco-Score Optional Fields

curl --request POST \
     --url https://api-v2.production.higg.org/pic-api/v1/products/create \
     --header 'accept: application/json' \
     --header 'content-type: application/json' \
     --header 'x-api-key: <<apiKey>>' \
     --header 'x-developer-request-token: <<apiKey>>' \
     --data '{
        "name": "Eco Linen Shirt",
        "weight": 0.35,
        "weightMeasureUnit": "kilograms",
        "weightIsPrimaryData": true,
        "categoryExpansionId": "ApparelAccessories-TopsBlouses-ButtonFrontShirts",
        "size": "Adult",
        "materials": [
          {
            "netUse": 75,
            "materialId": "MatTX0001",
            "composition": 100
          }
        ],
        "frenchLabelCountry": {
          "code": "FR",
          "name": "France"
        },
        "frenchLabelDyeingCountry": {
          "code": "FR",
          "name": "France"
        },
        "frenchLabelFabricCountry": {
          "code": "FR",
          "name": "France"
        },
        "frenchLabelOptionalFields": {
          "business": "small-business",
          "countrySpinning": {
            "code": "CN",
            "name": "China"
          },
          "numberOfReferences": 150,
          "price": 45,
          "upcycled": false
        }
     }'

{"success":true}