Get affiliate settings

curl --request GET \
  --url https://api.shoppex.io/dev/v1/affiliates/settings \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "settings": {
      "affiliate_revenue_active": true,
      "affiliate_revenue_percent": 20,
      "affiliate_customer_discount_active": true,
      "affiliate_customer_discount_percent": 10,
      "affiliate_custom_link_active": true,
      "affiliate_custom_link_must_approve": false
    }
  }
}