build(deps-dev): bump zipp from 3.8.1 to 3.19.1 in /docs

Bumps [zipp](https://github.com/jaraco/zipp) from 3.8.1 to 3.19.1.
- [Release notes](https://github.com/jaraco/zipp/releases)
- [Changelog](https://github.com/jaraco/zipp/blob/main/NEWS.rst)
- [Commits](jaraco/zipp@v3.8.1...v3.19.1)

---
updated-dependencies:
- dependency-name: zipp
  dependency-type: indirect
...

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