Listar instâncias do usuário (paginado)

curl --request GET \
  --url https://api.wappfy.io/api/instances \
  --header 'Authorization: Bearer <token>'

[
  {
    "id": "<string>",
    "user_id": "<string>",
    "name": "<string>",
    "instance_type": "waha",
    "status": "created",
    "is_active": true,
    "created_at": "<string>",
    "updated_at": "<string>",
    "phone_number": "<string>",
    "display_name": "<string>",
    "session_name": "<string>",
    "phone_number_id": "<string>",
    "waba_id": "<string>",
    "access_token": "<string>",
    "webhook_url": "<string>",
    "profile_picture_url": "<string>"
  }
]