netifd: update to latest version, fixes reload issue (#16754) and adds 802.1ad support

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41112 3c298f89-4303-0410-b956-a3cf2f4a3e73