Skip close lock if acquired by other thread already

Closes gh-32445

(cherry picked from commit d151931f86)

spring-websocket/src/main/java/org/springframework/web/socket/handler/ConcurrentWebSocketSessionDecorator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -248,7 +248,7 @@ public class ConcurrentWebSocketSessionDecorator extends WebSocketSessionDecorat
 
 	@Override
 	public void close(CloseStatus status) throws IOException {
-		this.closeLock.lock();
+		if (this.closeLock.tryLock()) {
 			try {
 				if (this.closeInProgress) {
 					return;
@@ -274,6 +274,7 @@ public class ConcurrentWebSocketSessionDecorator extends WebSocketSessionDecorat
 				this.closeLock.unlock();
 			}
 		}
+	}
 
 
 	@Override