build(deps): bump @commitlint/load from 20.4.0 to 20.4.3

Bumps [@commitlint/load](https://github.com/conventional-changelog/commitlint/tree/HEAD/@commitlint/load) from 20.4.0 to 20.4.3.
- [Release notes](https://github.com/conventional-changelog/commitlint/releases)
- [Changelog](https://github.com/conventional-changelog/commitlint/blob/master/@commitlint/load/CHANGELOG.md)
- [Commits](https://github.com/conventional-changelog/commitlint/commits/v20.4.3/@commitlint/load)

---
updated-dependencies:
- dependency-name: "@commitlint/load"
  dependency-version: 20.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]