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##### SUMMARY
<!--- Describe the new feature/improvement briefly below -->
Add 'restart' state or restart option to the `ovirt_vm` module.

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
<!--- Write the short name of the module, plugin, task or feature below, use your best guess if unsure -->
ovirt_vm

##### ADDITIONAL INFORMATION
<!--- Describe how the feature would be used, why it is needed and what it would solve -->

<!--- Paste example playbooks or commands between quotes below -->
```yaml

```

<!--- HINT: You can also paste gist.github.com links for larger files -->

custom_compatibility_version:
        description:
            - "Enables a virtual machine to be customized to its own compatibility version. If
            'C(custom_compatibility_version)' is set, it overrides the cluster's compatibility version
            for this particular virtual machine."
        version_added: "2.7"
    host_devices:
        description:
            - Single Root I/O Virtualization - technology that allows single device to expose multiple endpoints that can be passed to VMs
            - host_devices is an list which contain dictionary with name and state of device
        version_added: "2.7"
    delete_protected:
        description:
            - If I(yes) Virtual Machine will be set as delete protected.
            - If I(no) Virtual Machine won't be set as delete protected.
            - If no value is passed, default value is set by oVirt/RHV engine.
        type: bool
    stateless:
        description:
            - If I(yes) Virtual Machine will be set as stateless.
            - If I(no) Virtual Machine will be unset as stateless.
            - If no value is passed, default value is set by oVirt/RHV engine.
        type: bool
    clone:
        description:
            - If I(yes) then the disks of the created virtual machine will be cloned and independent of the template.
            - This parameter is used only when C(state) is I(running) or I(present) and VM didn't exist before.
        type: bool
        default: 'no'
    clone_permissions: