How to delete a contacts from Account using an API, this contact exists only at the Account level

Summary:

We want to delete the customer contact at the Account level only (Does not exist at the Customer Account Site Level).

We don't want to delete the relationship between the organisation and person party.

These accounts doesn't exist in the table "ZCA_SALES_ACCOUNTS".

So this REST API doesn't work "/crmRestApi/resources/11.13.18.05/accounts/{PartyNumber}/child/ContactPoint/{ContactPointId}"

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

Oracle Fusion Cloud Applications 25C (11.13.25.07.0)

Code Snippet (add any code snippets that support your topic, if applicable):