pkdns updated to v0.5.2

IP/PORT: 66.78.40.76:53

and it is now a systemctl service that restarts on failure.

nostr:nevent1qqsduy8l4jjm22xs5mncm7ectta55dzgn6lctxllgfzl40g36hdvfrqpzemhxue69uhkummnw3ez6un9d3shjtnpwpcz7qg3waehxw309ahx7um5wgh8w6twv5hsz9nhwden5te0dehhxarjv4kxjar9wvhx7un89u2qvfnw