sandbox-npm(deps-dev): bump @eslint/config-helpers in /sandbox

Bumps [@eslint/config-helpers](https://github.com/eslint/rewrite) from 0.2.1 to 0.2.2.
- [Release notes](https://github.com/eslint/rewrite/releases)
- [Changelog](https://github.com/eslint/rewrite/blob/main/release-please-config.json)
- [Commits](eslint/rewrite@plugin-kit-v0.2.1...plugin-kit-v0.2.2)

---
updated-dependencies:
- dependency-name: "@eslint/config-helpers"
  dependency-version: 0.2.2
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]