net binding plugin, virt-launcher: shouldn't fail on binding plugin

Signed-off-by: Alona Paz <alkaplan@redhat.com>

pkg/network/setup/netpod.go

@@ -173,6 +173,7 @@ func (n NetPod) composeDesiredSpec(currentStatus *nmstate.Status) (*nmstate.Spec
 		case iface.Macvtap != nil:
 		case iface.SRIOV != nil:
 		case iface.Slirp != nil:
+		case iface.Binding != nil:
 		default:
 			return nil, fmt.Errorf("undefined binding method: %v", iface)
 		}