Add missing @since tags in PatternMatchUtils

See: gh-34801

spring-core/src/main/java/org/springframework/util/PatternMatchUtils.java

@@ -42,6 +42,7 @@ public abstract class PatternMatchUtils {
 
 	/**
 	 * Variant of {@link #simpleMatch(String, String)} that ignores upper/lower case.
+	 * @since 6.1.20
 	 */
 	public static boolean simpleMatchIgnoreCase(@Nullable String pattern, @Nullable String str) {
 		return simpleMatch(pattern, str, true);
@@ -125,6 +126,7 @@ public abstract class PatternMatchUtils {
 
 	/**
 	 * Variant of {@link #simpleMatch(String[], String)}  that ignores upper/lower case.
+	 * @since 6.1.20
 	 */
 	public static boolean simpleMatchIgnoreCase(@Nullable String[] patterns, @Nullable String str) {
 		if (patterns != null) {