chore(dns): upgrade dependency from v2.0.0-rc7 to v2.0.0-rc8

- do not log dial error twice
- DNS subserver shuts down without waiting for connections to finish (UDP server would hang sometimes)
- DNS over TLS dialer uses tls.Dialer instead of wrapping connection with tls.Client
- connection type is just `tls` instead of `dns over tls` to reduce repetition in logs
- exchange errors contain the request question in their context

go.mod

@@ -9,7 +9,7 @@ require (
 	github.com/klauspost/compress v1.17.9
 	github.com/klauspost/pgzip v1.2.6
 	github.com/pelletier/go-toml/v2 v2.2.2
-	github.com/qdm12/dns/v2 v2.0.0-rc7
+	github.com/qdm12/dns/v2 v2.0.0-rc8
 	github.com/qdm12/gosettings v0.4.3
 	github.com/qdm12/goshutdown v0.3.0
 	github.com/qdm12/gosplash v0.2.0

go.sum

@@ -56,6 +56,8 @@ github.com/prometheus/procfs v0.15.1 h1:YagwOFzUgYfKKHX6Dr+sHT7km/hxC76UB0leargg
 github.com/prometheus/procfs v0.15.1/go.mod h1:fB45yRUv8NstnjriLhBQLuOUt+WW4BsoGhij/e3PBqk=
 github.com/qdm12/dns/v2 v2.0.0-rc7 h1:noFoWunMfFuJeIpcyTJsdS9BU7jRxxKrBV5xN2qjPHI=
 github.com/qdm12/dns/v2 v2.0.0-rc7/go.mod h1:VaF02KWEL7xNV4oKfG4N9nEv/kR6bqyIcBReCV5NJhw=
+github.com/qdm12/dns/v2 v2.0.0-rc8 h1:kbgKPkbT+79nScfuZ0ZcVhksTGo8IUqQ8TTQGnQlZ18=
+github.com/qdm12/dns/v2 v2.0.0-rc8/go.mod h1:VaF02KWEL7xNV4oKfG4N9nEv/kR6bqyIcBReCV5NJhw=
 github.com/qdm12/goservices v0.1.0 h1:9sODefm/yuIGS7ynCkEnNlMTAYn9GzPhtcK4F69JWvc=
 github.com/qdm12/goservices v0.1.0/go.mod h1:/JOFsAnHFiSjyoXxa5FlfX903h20K5u/3rLzCjYVMck=
 github.com/qdm12/gosettings v0.4.3 h1:oGAjiKVtml9oHVlPQo6H3yk6TmtWpVYicNeGFcM7AP8=

internal/dns/settings.go

@@ -29,7 +29,6 @@ func buildDoTSettings(settings settings.DNS,
 	serverSettings.Logger = logger
 
 	var dotSettings dot.Settings
-	dotSettings.Warner = logger
 	providersData := provider.NewProviders()
 	dotSettings.UpstreamResolvers = make([]provider.Provider, len(settings.DoT.Providers))
 	for i := range settings.DoT.Providers {