build(deps): bump xml2js from 0.4.19 to 0.5.0 in /test-app/tools (#1756)

Bumps [xml2js](https://github.com/Leonidas-from-XIV/node-xml2js) from 0.4.19 to 0.5.0.
- [Release notes](https://github.com/Leonidas-from-XIV/node-xml2js/releases)
- [Commits](Leonidas-from-XIV/node-xml2js@0.4.19...0.5.0)

---
updated-dependencies:
- dependency-name: xml2js
  dependency-type: direct:production
...

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Author: dependabot[bot]

test-app/tools/package-lock.json

@@ -6,6 +6,6 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "xml2js": "^0.4.19"
+    "xml2js": "^0.5.0"
   }
 }