Remove phone number

The API endpoint `/cdm/client//customer//remove phone/` is designed to remove a phone number from a Customer or Patient record. It requires specific header and path parameters, including an API key, client ID, a unique customer or patient identifier (ccid), and the phone number to be removed, which must be between 10 to 11 digits long. Upon successful execution, the phone number is deleted from the notification channels associated with the record. The API responds with a 200 status code for success, providing a message confirming the removal. Other potential responses include 400 for invalid requests, 401 for unauthorized access, 404 if the resource is not found, 409 for conflicts, and 500 for unexpected server errors. Each response type includes specific details to guide the user in troubleshooting any issues encountered during the request.