Bump zipp from 3.11.0 to 3.19.1 in /include/json/docs/mkdocs

Bumps [zipp](https://github.com/jaraco/zipp) from 3.11.0 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@v3.11.0...v3.19.1)

---
updated-dependencies:
- dependency-name: zipp
  dependency-type: direct:production
...

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

include/json/docs/mkdocs/requirements.txt

@@ -46,4 +46,4 @@ tornado==6.2
 tqdm==4.64.1
 urllib3==1.26.13
 watchdog==2.2.0
-zipp==3.11.0
+zipp==3.19.1