Bump mocha-junit-reporter from 2.0.2 to 2.2.1 in /tools

Bumps [mocha-junit-reporter](https://github.com/michaelleeallen/mocha-junit-reporter) from 2.0.2 to 2.2.1.
- [Release notes](https://github.com/michaelleeallen/mocha-junit-reporter/releases)
- [Commits](michaelleeallen/mocha-junit-reporter@v2.0.2...v2.2.1)

---
updated-dependencies:
- dependency-name: mocha-junit-reporter
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

tools/package-lock.json

@@ -28,7 +28,7 @@
     "eslint-plugin-header": "^3.1.1",
     "express": "^4.17.1",
     "mocha": "^10.2.0",
-    "mocha-junit-reporter": "^2.0.2",
+    "mocha-junit-reporter": "^2.2.1",
     "ts-node": "^10.4.0",
     "tv4": "^1.3.0",
     "typescript": "^4.1.2",