Pass status along ipam update

Signed-off-by: Lionel Jouin <lionel.jouin@est.tech>

pkg/ipam/ipam.go

@@ -32,3 +32,7 @@ func ExecCheck(plugin string, netconf []byte) error {
 func ExecDel(plugin string, netconf []byte) error {
 	return invoke.DelegateDel(context.TODO(), plugin, netconf, nil)
 }
+
+func ExecStatus(plugin string, netconf []byte) error {
+	return invoke.DelegateStatus(context.TODO(), plugin, netconf, nil)
+}