Bump chai from 5.1.1 to 5.1.2 in /assets in the lib-javascript group

Bumps the lib-javascript group in /assets with 1 update: [chai](https://github.com/chaijs/chai).


Updates `chai` from 5.1.1 to 5.1.2
- [Release notes](https://github.com/chaijs/chai/releases)
- [Changelog](https://github.com/chaijs/chai/blob/main/History.md)
- [Commits](chaijs/chai@v5.1.1...v5.1.2)

---
updated-dependencies:
- dependency-name: chai
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: lib-javascript
...

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