Bump moment from 2.29.1 to 2.29.2 in /packages/playground

Bumps [moment](https://github.com/moment/moment) from 2.29.1 to 2.29.2.
- [Release notes](https://github.com/moment/moment/releases)
- [Changelog](https://github.com/moment/moment/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/moment/moment/compare/2.29.1...2.29.2)

---
updated-dependencies:
- dependency-name: moment
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

packages/playground/package.json

@@ -26,7 +26,7 @@
     "lodash": "4.17.21",
     "mathjs": "10.4.2",
     "moduleserve": "0.9.1",
-    "moment": "2.29.1",
+    "moment": "2.29.2",
     "pdfast": "^0.2.0",
     "rationale": "0.2.0",
     "react": "18.0.0",