List invoices

curl -X GET "https://api.live.paisr.tech/v2/invoices" \
  -H "Authorization: Bearer <access_token>" \
  -H "User-Agent: MyApp/1.0" \
  -H "Content-Type: application/json"

{
  "success": true,
  "data": {
    "invoices": [
      {
        "id": "inv_123456",
        "sid": 600783,
        "subscription_id": "sub_123456",
        "customer": {
          "id": "cus_123456",
          "name": "Jane Smith",
          "email": "jane@example.com",
          "billing_details": null,
          "shipping_details": null
        },
        "voucher": null,
        "summary": "A simple pizza order",
        "amount": {
          "sub_total": 150,
          "discount_total": 15,
          "net_total": 135
        },
        "status": "paid",
        "currency": "SRD",
        "session": {
          "url": "https://checkout.paisr.tech/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9",
          "expires_at": "2024-01-15T10:30:00Z"
        },
        "due_at": "2024-01-15T10:30:00Z",
        "paid_at": "2024-01-15T10:30:00Z",
        "void_at": "2024-01-15T10:30:00Z",
        "created_at": "2024-01-15T10:30:00Z"
      }
    ]
  }
}