UBUNTU: [Config] update dkms package versions

BugLink: https://bugs.launchpad.net/bugs/1861284Signed-off-by: Andy Whitcroft <apw@canonical.com>
Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com
Signed-off-by: Ian May <ian.may@canonical.com>
Signed-off-by: Kelsey Skunberg <kelsey.skunberg@canonical.com>

debian/dkms-versions

-wireguard-linux-compat 0
+wireguard-linux-compat 1.0.20200611-1ubuntu1~16.04.1