RFE-6763: pkg/infrastructure/azure: support nvme

[patrickdillon]

Updates the installer-generated image definition to indicate support for NVME (and SCSI) disk controllers. Without this feature on the image definition, certain VM families will fail to provision with a message such as:

The VM size 'Standard_D8ds_v6' cannot boot with OS image or disk. Please check that disk controller types supported by the OS image or disk is one of the supported disk controller types for the VM size 'Standard_D8ds_v6'.

With the change in this commit, the VM will successfully provision.

[openshift-ci-robot]

@patrickdillon: This pull request references RFE-6763 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the feature request to target the "4.18.0" version, but no target version was set.

In response to [this](https://github.com/openshift/installer/pull/9232): >Updates the installer-generated image definition to indicate support for NVME (and SCSI) disk controllers. Without this feature on the image definition, certain VM families will fail to provision with a message such as: > >> The VM size 'Standard_D8ds_v6' cannot boot with OS image or disk. Please check that disk controller types supported by the OS image or disk is one of the supported disk controller types for the VM size 'Standard_D8ds_v6'. > >With the change in this commit, the VM will successfully provision. Instructions for interacting with me using PR comments are available [here](https://prow.ci.openshift.org/command-help?repo=openshift%2Finstaller). If you have questions or suggestions related to my behavior, please file an issue against the [openshift-eng/jira-lifecycle-plugin](https://github.com/openshift-eng/jira-lifecycle-plugin/issues/new) repository.

[openshift-ci[bot]]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[openshift-ci[bot]]

@patrickdillon: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/okd-scos-e2e-aws-ovn	6d7d4af51882ac21215e5e7bb81d08e5a17ca51a	link	false	/test okd-scos-e2e-aws-ovn
ci/prow/e2e-azurestack	6d7d4af51882ac21215e5e7bb81d08e5a17ca51a	link	false	/test e2e-azurestack

Full PR test history. Your PR dashboard.

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