NMS-19602: exception on interface rescan page (#8353)

Author: dino2gnt

opennms-webapp/src/main/webapp/element/rescan.jsp

@@ -75,7 +75,7 @@
           .headTitle("Element")
           .breadcrumb("Search", "element/index.jsp")
           .breadcrumb("Node", "${nodeLink}")
-          .breadcrumb("Interface", "${fn:escapeXml(interfaceLink)}")
+          .breadcrumb("Interface", "${interfaceLink}")
           .breadcrumb("Rescan")
           .build(request);
 %>