List paper checks

curl --request GET \
  --url https://api.dualentry.com/public/v2/paper-checks/ \
  --header 'X-API-KEY: <api-key>'

{
  "items": [
    {
      "id": 12345,
      "created_at": "2024-01-15",
      "transaction_date": "2024-01-15",
      "source_record_type": "vendor_payment",
      "source_record_id": 789,
      "source_record_number": 1001,
      "check_number": "10542",
      "company_id": 456,
      "company_name": "Acme Corporation",
      "memo": "Payment for Invoice #1234",
      "amount": "1500.00",
      "currency_iso_4217_code": "USD",
      "account_number": 321,
      "account_name": "Operating Account",
      "record_status": "printed",
      "payee_name": "ABC Suppliers Inc.",
      "customer_id": 567,
      "customer_name": "John Smith",
      "vendor_id": 890,
      "vendor_name": "ABC Suppliers Inc."
    }
  ],
  "count": 123
}