build: bump zipp from 3.17.0 to 3.19.1 in /.github/workflows

Bumps [zipp](https://github.com/jaraco/zipp) from 3.17.0 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@v3.17.0...v3.19.1)

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

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

.github/workflows/mkdocs-requirements.txt

@@ -32,4 +32,4 @@ six==1.16.0
 urllib3==1.26.19
 verspec==0.1.0
 watchdog==2.2.1
-zipp==3.17.0
+zipp==3.19.1