remove repeating "used for" in comment

Signed-off-by: KyeongHoon Lee <[email protected]>

Author: pongdangx2

spring-batch-infrastructure/src/main/java/org/springframework/batch/item/database/support/SqlPagingQueryUtils.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2024 the original author or authors.
+ * Copyright 2006-2025 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.
@@ -32,6 +32,7 @@
  * @author Michael Minella
  * @author Mahmoud Ben Hassine
  * @author Taeik Lim
+ * @author Kyeonghoon Lee
  * @since 2.0
  */
 public abstract class SqlPagingQueryUtils {
@@ -233,7 +234,7 @@ public static String generateRowNumSqlQuery(AbstractSqlPagingQueryProvider provi
 
 	/**
 	 * Generates ORDER BY attributes based on the sort keys.
-	 * @param provider the {@link AbstractSqlPagingQueryProvider} to be used for used for
+	 * @param provider the {@link AbstractSqlPagingQueryProvider} to be used for
 	 * pagination.
 	 * @return a String that can be appended to an ORDER BY clause.
 	 */