curl --request PATCH \
  --url http://localhost:8000/products/{product_id} \
  --header 'Content-Type: application/json' \
  --data '
{
  "main_code": "<string>",
  "aux_code": "<string>",
  "name": "<string>",
  "unit_price": 1,
  "default_discount": 1,
  "tax_code": "<string>",
  "iva_rate_code": "<string>",
  "applies_tourism_iva": false,
  "applies_ice": false,
  "ice_code": "<string>",
  "additional_fields": {}
}
'

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "tenant_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "main_code": "<string>",
  "aux_code": "<string>",
  "name": "<string>",
  "unit_price": "<string>",
  "default_discount": "<string>",
  "tax_code": "<string>",
  "iva_rate_code": "<string>",
  "applies_tourism_iva": true,
  "applies_ice": true,
  "ice_code": "<string>",
  "additional_fields": {},
  "is_active": true,
  "deleted_at": "2023-11-07T05:31:56Z",
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}