websocket support v3 fix

src/main/java/app/websocket/configuration/WebSocketConfig.java

@@ -24,7 +24,7 @@ public class WebSocketConfig implements WebSocketConfigurer {
     public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
         handlers.forEach(hndl -> {
             logger.info("Found websocket bean: {}", hndl.getPath());
-            registry.addHandler((WebSocketHandler) hndl, "/ws/" + hndl.getPath());
+            registry.addHandler((WebSocketHandler) hndl, "/ws/" + hndl.getPath()).setAllowedOrigins("*");
         });
     }
 }