update alternate_caller_id type to PhoneNumberIdentifier#19023

zihzhan-msft merged 1 commit intoAzure:feature/communication-CallingServer-previewAzure/azure-sdk-for-js:feature/communication-CallingServer-previewfrom

zihzhan-msft:feature/communication-CallingServer-previewzihzhan-msft/azure-sdk-for-js:feature/communication-CallingServer-previewCopy head branch name to clipboard