ifcfg: fix resolv.conf

/etc/net.*.resolv.conf is not a useful filename; copy it to resolv.conf

modules.d/45ifcfg/write-ifcfg.sh

@@ -152,7 +152,7 @@ echo "files /etc/sysconfig/network-scripts" >> /run/initramfs/rwtab
 echo "files /var/lib/dhclient" >> /run/initramfs/rwtab
 {
     cp /tmp/net.* /run/initramfs/
-    cp /tmp/net.$netif.resolv.conf /run/initramfs/state/etc/
+    cp /tmp/net.$netif.resolv.conf /run/initramfs/state/etc/resolv.conf
     cp -a -t /run/initramfs/state/etc/sysconfig/network-scripts/ /tmp/ifcfg/*
     cp /tmp/ifcfg-leases/* /run/initramfs/state/var/lib/dhclient
 } > /dev/null 2>&1