PDFBOX-5660: Sonar fix

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1925274 13f79535-47bb-0310-9956-ffa450edef68

Author: THausherr

xmpbox/src/test/java/org/apache/xmpbox/XMPMetaDataTest.java

@@ -174,7 +174,6 @@ void testPDFBOX3257() throws XmpParsingException
                 + "<?xpacket end=\"w\"?>";
         DomXmpParser xmpParser = new DomXmpParser();
         xmpParser.setStrictParsing(false);
-        //IOUtils.copy(meta.createInputStream(),System.out);
         XMPMetadata xmp = xmpParser.parse(xmpmeta.getBytes());
         XMPBasicSchema basicSchema = xmp.getXMPBasicSchema();
         Calendar createDate1 = basicSchema.getCreateDate();