Bump zipp from 3.17.0 to 3.19.1 in /webinars/genai-chatbot

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: direct:production
...

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

Author: dependabot[bot]

webinars/genai-chatbot/requirements.txt

@@ -84,4 +84,4 @@ urllib3==2.0.7
 validators==0.22.0
 watchdog==3.0.0
 yarl==1.9.2
-zipp==3.17.0
+zipp==3.19.1