[RFE] Use authz name instead of profile name as domain for Cloud-Init/Sysprep for windows guests.

Issue

• Currently, customization of profile name is possible that will be visible to users while configuring an External LDAP Provider for AD but Profile name is reflected in Domain field while using initial run for windows vm.
• For profile name different from domain name, the Domain field is not correctly populated while using Cloud-Init/Sysprep.
• For profile name created with space saving edited vm to use Cloud-Init/Sysprep without manual changes is not feasible as space is not allowed in Domain field.