Close an account holder

Changes the [status of an account holder](https://docs.adyen.com/marketplaces-and-platforms/classic/account-holders-and-accounts#account-holder-statuses) to **Closed**. This state is final. If an account holder is closed, you can't process transactions, pay out funds, or reopen it. If payments are made to an account of an account holder with a **Closed** [`status`](https://docs.adyen.com/api-explorer/#/Account/latest/post/getAccountHolder__resParam_verification-accountHolder-checks-status), t...