codacy suggestions

Signed-off-by: Alfredo Gutierrez Grajeda <alfredo@hashgraph.com>

Author: AlfredoG87

block-node/s3-archive/src/test/java/org/hiero/block/node/archive/s3/S3ArchivePluginTest.java

@@ -72,14 +72,13 @@ class S3ArchivePluginTest extends PluginTestBase<S3ArchivePlugin, ExecutorServic
     private final MinioClient minioClient;
 
     /** The custom log handler used to capture log messages. */
-    private TestLogHandler logHandler;
-    private Logger logger;
+    private final TestLogHandler logHandler;
 
     @SuppressWarnings("resource")
     public S3ArchivePluginTest() throws GeneralSecurityException, IOException, MinioException {
         super(Executors.newSingleThreadExecutor(), Executors.newSingleThreadScheduledExecutor());
         // set-up logger
-        logger = java.util.logging.Logger.getLogger(S3ArchivePlugin.class.getName());
+        Logger logger = Logger.getLogger(S3ArchivePlugin.class.getName());
         System.out.println("logger = " + logger);
         logHandler = new TestLogHandler();
         logger.addHandler(logHandler);