chore(deps/npm): bump the lint group with 2 updates

Bumps the lint group with 2 updates: [eslint](https://github.com/eslint/eslint) and [markdownlint-cli2](https://github.com/DavidAnson/markdownlint-cli2).


Updates `eslint` from 8.56.0 to 9.0.0
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v8.56.0...v9.0.0)

Updates `markdownlint-cli2` from 0.12.1 to 0.13.0
- [Changelog](https://github.com/DavidAnson/markdownlint-cli2/blob/main/CHANGELOG.md)
- [Commits](DavidAnson/markdownlint-cli2@v0.12.1...v0.13.0)

---
updated-dependencies:
- dependency-name: eslint
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: lint
- dependency-name: markdownlint-cli2
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: lint
...

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