Polish

Author: jvalkeal

src/test/java/org/springframework/cli/util/StubTerminalMessage.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 the original author or authors.
+ * Copyright 2021-2024 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.
@@ -23,9 +23,9 @@
 
 public class StubTerminalMessage implements TerminalMessage {
 
-	private List<String> printMessages = new ArrayList();
+	private List<String> printMessages = new ArrayList<>();
 
-	private List<String> printAttributedMessages = new ArrayList();
+	private List<String> printAttributedMessages = new ArrayList<>();
 
 	@Override
 	public void print(String... text) {