* add tuna-doh-ipv6 (#824) * Update Mullvad DNS servers Addresses have changed (doh -> dns) as well as some new blocking levels have been added recently since early this month. More info here: https://mullvad.net/en/help/dns-over-https-and-dns-over-tls/ --------- Co-authored-by: UjuiUjuMandan <125150101+UjuiUjuMandan@users.noreply.github.com> Co-authored-by: Frank Denis <github@pureftpd.org>