build(deps-dev): bump urllib3 in /demos/moderator_bot (#864)

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.0.6 to 2.0.7.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.0.6...2.0.7)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

demos/moderator_bot/requirements-dev.txt

@@ -20,6 +20,6 @@ scikit-learn==1.3.1
 scipy==1.11.3
 six==1.16.0
 slacker==0.9.42
-urllib3==2.0.6
+urllib3==2.0.7
 yarl==1.9.2
 zipp==3.17.0