chore(xml2js): update xml2js

Author: Gaurav Bharti

package.json

@@ -24,12 +24,12 @@
     "url": "https://github.com/lmarkus/passport-saml-encrypted/issues"
   },
   "dependencies": {
+    "@xmldom/xmldom": "~0.8.6",
+    "passport": "^0",
     "passport-strategy": "*",
-    "xml2js": "~0.4.1",
     "xml-crypto": "^2.1.3",
-    "@xmldom/xmldom": "~0.8.6",
     "xml-encryption": "^2.0.0",
-    "xpath": "0.0.32",
-    "passport": "^0"
+    "xml2js": "^0.5.0",
+    "xpath": "0.0.32"
   }
 }