Made XML wellformed

Author: raducoravu

publishing/webhelpBlogTemplate/html-fragments/footer.xml

@@ -41,6 +41,6 @@
     </script>
 
     <!-- Global site tag (gtag.js) - Google Analytics -->
-    <script async src="https://www.googletagmanager.com/gtag/js?id=G-D4W3NZKJST" integrity="sha384-8klDZJT6xp3MWmbFq1S4K0+Phpnxe5BXVjrHKHWKEMPG06CzApoUqFnULJ+tdS30" crossorigin="anonymous"></script>
+    <script async="true" src="https://www.googletagmanager.com/gtag/js?id=G-D4W3NZKJST" integrity="sha384-8klDZJT6xp3MWmbFq1S4K0+Phpnxe5BXVjrHKHWKEMPG06CzApoUqFnULJ+tdS30" crossorigin="anonymous"></script>
     <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-D4W3NZKJST'); </script>
 </div>