Fix some clippy warnings and update dependencies

rc_core/src/persist/user/team.rs

@@ -91,7 +91,7 @@ impl TeamChooser for TwoTeamPartyAware {
             if let Some(platoon_id) = &player.group {
                 bal_info.platoons.insert(platoon_id.to_owned(), chosen_team);
             }
-            return chosen_team as i32;
+            chosen_team as i32
         } else {
             Self::do_cleanup(&mut lock);
             let init_info = if let Some(platoon) = &player.group {

rc_core/src/persist/user/traits.rs

@@ -428,9 +428,12 @@ pub struct IntercomListener<D: serde::de::DeserializeOwned> {
 }
 
 impl <D: serde::de::DeserializeOwned> IntercomListener<D> {
-    pub async fn listen(self) -> impl futures::Stream<Item=Result<D, reqwest_websocket::Error>> + Unpin {
+    pub async fn listen(self) -> impl futures::Stream<Item=Result<D, Box<reqwest_websocket::Error>>> + Unpin {
         use futures::StreamExt;
-        self.websocket.map(|msg| msg.and_then(|msg| msg.json()))
+        self.websocket.map(|msg|
+            msg.map_err(Box::new)
+                .and_then(|msg| msg.json().map_err(Box::new))
+        )
     }
 }