refactor(lib): export the ConnectionType parse error and document what hosts can still match

soulseek-rs-lib/src/actor/peer_actor.rs

@@ -21,9 +21,7 @@ use std::sync::mpsc::{Receiver, Sender};
 use std::sync::{Arc, RwLock};
 use std::time::{Duration, Instant};
 
-/// Marked non-exhaustive: each peer message the client learns adds a variant.
 #[derive(Debug, Clone)]
-#[non_exhaustive]
 pub enum PeerMessage {
     SendMessage(Message),
     FileSearchResult(SearchResult),