pkg/kamailio/rpm: execute 'success' for start operation

- reported by Andre

pkg/kamailio/rpm/kamailio.init

@@ -53,7 +53,7 @@ start() {
 	daemon $KAM $OPTIONS >/dev/null 2>/dev/null
 	RETVAL=$?
 	echo
-	[ $RETVAL = 0 ] && touch $LOCK_FILE
+	[ $RETVAL = 0 ] && touch $LOCK_FILE && success
 	return $RETVAL
 }