The correct port number for the WAN port is 1.
Update the VLAN port maps to reflect that.
https://forum.openwrt.org/viewtopic.php?pid=203755#p203755
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37507 3c298f89-4303-0410-b956-a3cf2f4a3e73