Update variant

Use the Update variants mutation to update variants.

Mutation

mutation updateProductVariants($input: UpdateProductVariantsInput!) {
  updateProductVariants(input: $input) {
    userErrors
    variants {
      configuration {
        code
        hexcode
        name {
          locale
          value
        }
      }
      edition {
        code
        id
        inventory {
          editionCode
          id
          sku
        }
      }
      id
    }
  }
}