Correct logic to determine if both storage account and VM are present in same region for RHEL 7.9 VM

Script failing with below message even when both storage account and VM is in same region for RHEL 7.9 VM.

2023-12-01T06:36:24.914Z Error: Client VM (public IP: xx:xx:xx:xx) is not Azure VM running in the same region as the storage account.
Mount will fail. For more information, please refer to https://docs.microsoft.com/en-us/azure/storage/storage-how-to-use-files-linux