Updated link to Windows Virtio Drivers
Updated link to Windows Virtio Drivers

Updated an outdated link to Windows Virtio Drivers hosted on the
Fedora Project Wiki.

Change-Id: I42cf9528ab0a4f88112d4fd2bba680c2aacdea48
Closes-Bug: 1488933

potsmaster/openstack-manuals,openstack/openstack-manuals,Akasurde/openstack-manuals,AlekhyaMallina-Vedams/openstack-manuals,kairoaraujo/openstack-manuals,Akasurde/openstack-manuals,openstack/openstack-manuals,saeki-masaki/openstack-manuals,saeki-masaki/openstack-manuals,openstack/openstack-manuals,potsmaster/openstack-manuals,openstack/openstack-manuals,AlekhyaMallina-Vedams/openstack-manuals,AlekhyaMallina-Vedams/openstack-manuals,kairoaraujo/openstack-manuals