Bump listr2 in /packages/genesys-web-messaging-tester-cli

Bumps [listr2](https://github.com/listr2/listr2) from 5.0.8 to 6.6.0.
- [Release notes](https://github.com/listr2/listr2/releases)
- [Changelog](https://github.com/listr2/listr2/blob/master/CHANGELOG.md)
- [Commits](listr2/listr2@v5.0.8...v6.6.0)

---
updated-dependencies:
- dependency-name: listr2
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

packages/genesys-web-messaging-tester-cli/package.json

@@ -34,7 +34,7 @@
     "humanize-duration": "^3.27.3",
     "joi": "^17.5.0",
     "js-yaml": "^4.1.0",
-    "listr2": "^5.0.5",
+    "listr2": "^6.6.0",
     "purecloud-platform-client-v2": "^153.0.0"
   },
   "devDependencies": {