Get the suppliers

{
  "has_more": true,
  "next_cursor": "<string>",
  "items": [
    {
      "id": 123,
      "name": "<string>",
      "establishment_no": "<string>",
      "vat_number": "<string>",
      "ledger_account": {
        "id": 123
      },
      "emails": [
        "<string>"
      ],
      "iban": "<string>",
      "postal_address": {
        "address": "<string>",
        "postal_code": "<string>",
        "city": "<string>",
        "country_alpha2": "ZZ"
      },
      "supplier_payment_method": "<string>",
      "supplier_due_date_delay": "<string>",
      "supplier_due_date_rule": "<string>",
      "created_at": "<string>",
      "updated_at": "<string>",
      "external_reference": "<string>"
    }
  ]
}