Revert "switch to hickory-dns / hickory_resolver"

This reverts commit 2ea524bfabeb20e3f2f523ca276fbb9782b6d9e9.

src/api/server_server.rs

@@ -13,7 +13,6 @@ use std::{
 use axum::{response::IntoResponse, Json};
 use futures_util::future::TryFutureExt;
 use get_profile_information::v1::ProfileField;
-use hickory_resolver::{error::ResolveError, lookup::SrvLookup};
 use http::header::{HeaderValue, AUTHORIZATION};
 use ipaddress::IPAddress;
 use ruma::{
@@ -53,6 +52,7 @@ use ruma::{
 use serde_json::value::{to_raw_value, RawValue as RawJsonValue};
 use tokio::sync::RwLock;
 use tracing::{debug, error, info, warn};
+use trust_dns_resolver::{error::ResolveError, lookup::SrvLookup};
 
 use crate::{
 	api::client_server::{self, claim_keys_helper, get_keys_helper},

src/service/globals/mod.rs

@@ -17,7 +17,6 @@ use argon2::Argon2;
 use base64::{engine::general_purpose, Engine as _};
 pub use data::Data;
 use futures_util::FutureExt;
-use hickory_resolver::TokioAsyncResolver;
 use hyper::{
 	client::connect::dns::{GaiResolver, Name},
 	service::Service as HyperService,
@@ -35,6 +34,7 @@ use ruma::{
 };
 use tokio::sync::{broadcast, watch::Receiver, Mutex, RwLock, Semaphore};
 use tracing::{error, info};
+use trust_dns_resolver::TokioAsyncResolver;
 
 use crate::{api::server_server::FedDest, services, Config, Error, Result};