motd fix

reform2-imx8mq/mkuserland.sh

@@ -39,7 +39,7 @@ cp $ETC/ld.so.conf target-userland/etc # or our libraries won't be picked up
 cp $ETC/resolv.conf target-userland/etc
 mkdir -p target-userland/etc/dhcp
 cp $ETC/dhclient.conf target-userland/etc/dhcp
-cp $ETC/motd-rescue target-userland/etc # we start with the rescue system
+cp $ETC/motd-rescue target-userland/etc/motd # we start with the rescue system
 cp $ETC/hostname target-userland/etc
 cp $ETC/hosts target-userland/etc
 cp $ETC/reform-* target-userland/etc