fix(websocket): 新增一个心跳

src/main/java/com/dlbridge/jadp/websocket/TicketWebSocketHandler.java

@@ -41,6 +41,7 @@ public class TicketWebSocketHandler extends TextWebSocketHandler {
                 break;
             case "heartbeat":
                 // 可记录心跳时间
+                wrapper.sendMessage(WebSocketMessage.info(ticketNo, "心跳成功").toJson());
                 break;
         }
     }