8354255: [jittester] Remove TempDir debug output

Backport-of: 1fc1cc5da9a38cf936636a72f9b8a4c246ceaab4

Author: GoeLin

test/hotspot/jtreg/testlibrary/jittester/src/jdk/test/lib/jittester/TempDir.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2024, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -47,14 +47,11 @@ public TempDir(String suffix) {
         } catch (IOException e) {
             throw new Error("Can't create a tmp dir for " + suffix, e);
         }
-
-        System.out.println("DBG: Temp folder created: '" + path + "'");
     }
 
     private void delete() {
         try {
             FileUtils.deleteFileTreeWithRetry(path);
-            System.out.println("DBG: Temp folder deleted: '" + path + "'");
         } catch (IOException exc) {
             throw new Error("Could not deep delete '" + path + "'", exc);
         }