board/common: postpone start of dbus to after confd bootstrap

Infix technically does not need to start dbus and dnsmasq before confd
has loaded the system startup-config.  So we move it in time to save
some CPU cycles for confd & C:o.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

package/confd/resolvconf.conf

@@ -1,3 +1,2 @@
-# Create initial /etc/resolv.conf after successful bootstrap, regardless
-# of startup-config or failure-config.  Condition set by confd.
-task [S12345] <usr/bootstrap> resolvconf -u -- Update DNS configuration
+# Update /etc/resolv.conf after successful bootstrap and reconf.
+task [S12345] <usr/bootstrap,pid/dnsmasq> resolvconf -u --

package/skeleton-init-finit/skeleton/etc/finit.d/available/dnsmasq.conf

@@ -1 +1 @@
-service [S12345] <!pid/syslogd> dnsmasq -k -u root -- DHCP/DNS proxy
+service [S12345] <!service/dbus/ready> dnsmasq -k -u root -- DHCP/DNS proxy