Bump micromatch and docz in /docs

Bumps [micromatch](https://github.com/micromatch/micromatch) to 4.0.8 and updates ancestor dependency [docz](https://github.com/doczjs/docz/tree/HEAD/core/docz). These dependencies need to be updated together.


Updates `micromatch` from 3.1.10 to 4.0.8
- [Release notes](https://github.com/micromatch/micromatch/releases)
- [Changelog](https://github.com/micromatch/micromatch/blob/master/CHANGELOG.md)
- [Commits](micromatch/micromatch@3.1.10...4.0.8)

Updates `docz` from 1.2.0 to 2.4.0
- [Release notes](https://github.com/doczjs/docz/releases)
- [Changelog](https://github.com/doczjs/docz/blob/main/core/docz/CHANGELOG.md)
- [Commits](https://github.com/doczjs/docz/commits/v2.4.0/core/docz)

---
updated-dependencies:
- dependency-name: micromatch
  dependency-version: 4.0.8
  dependency-type: indirect
- dependency-name: docz
  dependency-version: 2.4.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]