style: cargo fmt across today's touched modules

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

core/archipelago/src/mesh/listener/mod.rs

@@ -438,7 +438,10 @@ impl MeshState {
         let persisted: PersistedMessages = match serde_json::from_slice(&bytes) {
             Ok(p) => p,
             Err(e) => {
-                warn!("mesh: parsing {} failed (skipping restore): {e}", path.display());
+                warn!(
+                    "mesh: parsing {} failed (skipping restore): {e}",
+                    path.display()
+                );
                 return;
             }
         };
@@ -454,7 +457,10 @@ impl MeshState {
                 *id = max_id + 1;
             }
         }
-        info!("mesh: restored {count} persisted messages (next id {})", max_id + 1);
+        info!(
+            "mesh: restored {count} persisted messages (next id {})",
+            max_id + 1
+        );
     }
 }
 
@@ -498,7 +504,11 @@ pub fn spawn_message_persister(state: Arc<MeshState>) {
                 warn!("mesh: chmod {} failed: {e}", tmp.display());
             }
             if let Err(e) = tokio::fs::rename(&tmp, &path).await {
-                warn!("mesh: renaming {} -> {} failed: {e}", tmp.display(), path.display());
+                warn!(
+                    "mesh: renaming {} -> {} failed: {e}",
+                    tmp.display(),
+                    path.display()
+                );
                 continue;
             }
             last_written = Some(json);

core/archipelago/src/mesh/meshtastic.rs

@@ -191,10 +191,13 @@ impl MeshtasticDevice {
                 .current_modem_preset
                 .and_then(modem_preset_name)
                 .map(str::to_string),
-            primary_channel: self
-                .current_primary_channel
-                .as_ref()
-                .map(|(name, _)| if name.is_empty() { "(default public)".to_string() } else { name.clone() }),
+            primary_channel: self.current_primary_channel.as_ref().map(|(name, _)| {
+                if name.is_empty() {
+                    "(default public)".to_string()
+                } else {
+                    name.clone()
+                }
+            }),
             secondary_channel: self
                 .current_secondary_channel
                 .as_ref()