HDDS-1919. Fix Javadoc in TestAuditParser (#1240)

hadoop-ozone/tools/src/test/java/org/apache/hadoop/ozone/audit/parser/TestAuditParser.java

@@ -42,7 +42,7 @@ import java.util.Arrays;
 import java.util.List;
 
 /**
- * Tests GenerateOzoneRequiredConfigurations.
+ * Tests AuditParser.
  */
 public class TestAuditParser {
   private static File outputBaseDir;