feat:Websocket服务拆到单独服务，主后台保持单工通信

websocket_service/src/main/java/com/openisle/websocket/WebsocketServiceApplication.java

@@ -0,0 +1,13 @@
+package com.openisle.websocket;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class WebsocketServiceApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(WebsocketServiceApplication.class, args);
+    }
+
+}