List commission lines

curl --request GET \
  --url https://api.introw.io/api/v1/commission-lines \
  --header 'x-api-key: <api-key>'

{
  "data": [
    {
      "id": "cln_4d5e6f7g8h9i0j1k2l3m4n5o",
      "partnerId": "ptn_01HVK6Y8Z8Q7J8J8J8J8J8J8J8",
      "payoutId": null,
      "description": "Q1 referral bonus",
      "amount": "500.00",
      "sourceAmount": "10000.00",
      "currency": "USD",
      "status": "PENDING",
      "planName": "Referral plan",
      "periodEnd": "2026-03-31T23:59:59.000Z",
      "createdAt": "2026-04-05T09:00:00.000Z",
      "updatedAt": "2026-04-05T09:00:00.000Z"
    },
    {
      "id": "cln_5o4n3m2l1k0j9i8h7g6f5e4d",
      "partnerId": "ptn_01HVK6Y8Z8Q7J8J8J8J8J8J8J8",
      "payoutId": "pay_2x7n4q8z0w1a2b3c4d5e6f7g",
      "description": "Q1 referral bonus",
      "amount": "500.00",
      "sourceAmount": "10000.00",
      "currency": "USD",
      "status": "IN_PAYOUT",
      "planName": "Referral plan",
      "periodEnd": "2026-03-31T23:59:59.000Z",
      "createdAt": "2026-04-05T09:00:00.000Z",
      "updatedAt": "2026-04-05T09:00:00.000Z"
    }
  ],
  "pagination": {
    "nextCursor": null
  }
}