how to add new public dns servers resolvers...??

[p060477]

[p060477]

hi
i'd like to add also this dns resolvers:
https://dns.watch/

how to??...
and how to use the newest:
https://github.com/jedisct1/dnscrypt-proxy
which is the vers 2.1.4
to yr gui...??
thxs so much in adv
cheers