Get aggregated list of account counterparts found in transactions

curl --request GET \
  --url https://api.chift.eu/consumers/{consumer_id}/banking/counterparts \
  --header 'Authorization: Bearer <token>'

{
  "items": [
    {
      "name": "John Doe",
      "reference": "FR76300040123456789012345678",
      "details": "Chift counterpart"
    }
  ],
  "total": 1,
  "page": 2,
  "size": 2
}