message: enable features for docrs
diff: @@ -121,3 +121,6 @@ nix = "0.20"
  [dev-dependencies]
  byteorder = "1.3"
  env_logger = "0.8"
  +
  +[package.metadata.docs.rs]
  +features = ["full", "local-http-rustls", "local-dns", "dns-over-tls", "dns-over-https"]
  