feature marked as experimental and executed rustfmt

src/api/client/sync/v3.rs

@@ -134,7 +134,8 @@ pub(crate) async fn sync_events_route(
 			.log_err()
 			.ok();
 
-		// Record that this user was actively syncing now (for push suppression heuristic)
+		// Record that this user was actively syncing now (for push suppression
+		// heuristic)
 		services.presence.note_sync(sender_user).await;
 	}