fix error when trying to get IP of VM when its not running

for crc status command to get the status of the OpenShift
cluster we need the IP address of the VM but while  using
network-mode 'system' and a Stopped VM this fails with:
Error getting ip: host is not running

this checks if the VM is in Running state before trying to
get the VM IP

we do not the see the same error for 'user'  network-mode
as in that case the VM ip is always 127.0.0.1

pkg/crc/machine/status.go

@@ -35,6 +35,13 @@ func (client *client) Status() (*types.ClusterStatusResult, error) {
 		return nil, errors.Wrap(err, "Cannot get machine state")
 	}
 
+	// when the VM is not running, return the ClusterStatus with
+	// VM and OpenShift status as Stopped and zero values for VM
+	// disk, ram, pv usage and size
+	if vmStatus != state.Running {
+		return createClusterStatusResult(vmStatus, vm.bundle.GetBundleType(), vm.bundle.GetVersion(), "", 0, 0, 0, 0, 0, 0, nil)
+	}
+
 	ip, err := vm.IP()
 	if err != nil {
 		return nil, errors.Wrap(err, "Error getting ip")