@type t() :: %Inttegro.UpdatedProduct{
  about: String.t() | nil,
  category: String.t() | nil,
  created_at: String.t(),
  custom_data: %{optional(String.t()) => String.t()} | nil,
  description: String.t() | nil,
  dimensions: Inttegro.ProductDimensions.t() | nil,
  id: String.t(),
  name: String.t(),
  prices: [Inttegro.ProductPriceSummary.t()] | nil,
  reference: String.t() | nil,
  tax_code: String.t() | nil,
  type: Inttegro.ProductType.t(),
  unit_dim: String.t() | nil,
  updated_at: String.t() | nil
}