avahi: Add patch to fix Win10 mDNS issues

avahi: Add patch to fix Win10 mDNS issues

Windows 10 will respond to mDNS messages when it  really shouldn't,
resulting in a lot of logging. Pulling the change from avahi upstream.
This will be fixed in avahi 0.6.32

External References:
https://bugs.launchpad.net/ubuntu/+source/avahi/+bug/1342400
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=794145
https://bugzilla.redhat.com/show_bug.cgi?id=1240711
https://social.technet.microsoft.com/Forums/en-US/b334e797-ef80-4525-b74a-b4830420a14e/windows-10-spams-network-with-invalid-mdns-response-packets?forum=win10itpronetworking

Signed-off-by: Brad Mouring <brad.mouring@ni.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>