getCallLogsGroupForContact
Retrieves the call logs group associated with a specific contact.
Returns the CallLogGroup containing all call logs for the contact identified by the provided unique ID. If no call logs exist for the given contact or if the contact ID is invalid, the function returns null.
Return
The CallLogGroup containing call logs for the specified contact, or null if no such group exists or if the contact ID is invalid.
Parameters
contactUniqueId
The unique identifier of the contact for which the call logs group should be retrieved. This should match the contact's unique ID.