fix: generated documentation

Author: fugerit79

fj-doc-base/src/main/docs/doc_xsd_config_ref.html

@@ -5,8 +5,10 @@
 
 
 
-		<meta http-equiv="content-language" content="en"/>		
-		<meta name="doc-version-compatibility" content="2-x"/>
+		<meta http-equiv="content-language" content="en"/>
+        <meta http-equiv="generator" content="Venus Fugerit Doc over Apache FreeMarker"/>
+        <meta http-equiv="created-by" content="Venus Fugerit Doc (https://venusdocs.fugerit.org)"/>
+        <meta name="doc-version-compatibility" content="2-x"/>
 
 		<link rel="stylesheet" href="https://venusdocs.fugerit.org/fj-doc-guide/src/css/default_venus_docs_style.css"/>
 	</head>