Bump the npm_and_yarn group across 1 directory with 2 updates (#236)

Bumps the npm_and_yarn group with 2 updates in the /cddl-lsp directory: [serialize-javascript](https://github.com/yahoo/serialize-javascript) and [mocha](https://github.com/mochajs/mocha).


Updates `serialize-javascript` from 6.0.0 to 6.0.2
- [Release notes](https://github.com/yahoo/serialize-javascript/releases)
- [Commits](yahoo/serialize-javascript@v6.0.0...v6.0.2)

Updates `mocha` from 9.2.2 to 11.1.0
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/main/CHANGELOG.md)
- [Commits](mochajs/mocha@v9.2.2...v11.1.0)

---
updated-dependencies:
- dependency-name: serialize-javascript
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: mocha
  dependency-type: direct:development
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>