build(deps): bump xml2js from 0.5.0 to 0.6.2 in /test-app/tools (#1866)

Bumps [xml2js](https://github.com/Leonidas-from-XIV/node-xml2js) from 0.5.0 to 0.6.2.
- [Commits](Leonidas-from-XIV/node-xml2js@0.5.0...0.6.2)

---
updated-dependencies:
- dependency-name: xml2js
  dependency-version: 0.6.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

test-app/tools/package-lock.json

@@ -6,6 +6,6 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "xml2js": "^0.5.0"
+    "xml2js": "^0.6.2"
   }
 }