Bump tsx from 4.20.5 to 4.20.6 in /frontend

Bumps [tsx](https://github.com/privatenumber/tsx) from 4.20.5 to 4.20.6.
- [Release notes](https://github.com/privatenumber/tsx/releases)
- [Changelog](https://github.com/privatenumber/tsx/blob/master/release.config.cjs)
- [Commits](https://github.com/privatenumber/tsx/compare/v4.20.5...v4.20.6)

---
updated-dependencies:
- dependency-name: tsx
  dependency-version: 4.20.6
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

frontend/local-client-cli/package.json

@@ -19,7 +19,7 @@
 		"sync-client": "file:../sync-client",
 		"ts-loader": "^9.5.2",
 		"tslib": "2.8.1",
-		"tsx": "^4.20.5",
+		"tsx": "^4.20.6",
 		"typescript": "5.8.3",
 		"webpack": "^5.99.9",
 		"webpack-cli": "^6.0.1"