Add tests for azure-vm-utils (NVME friendly naming) for Azure OEM

[t-lo]

We should also consider adding a Kola test specifically for the nvme utils; most of the work is done via udev rules which might clash when integrating updates of udev / systemd with Flatcar.

azure-vm-utils maintainers would appreciate the extended test coverage.

Reference: https://github.com/Azure/azure-vm-utils/blob/main/doc/disk-identification.md#disk-identification-examples-for-various-vm-sizes--configurations

[t-lo]

Updated the issue to only focus on adding a test since we already ship the utils.