Bump certifi from 2024.7.4 to 2024.8.30 (#1264)

Bumps [certifi](https://github.com/certifi/python-certifi) from 2024.7.4 to 2024.8.30.
- [Commits](certifi/python-certifi@2024.07.04...2024.08.30)

---
updated-dependencies:
- dependency-name: certifi
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

demos/moderator_bot/requirements-dev.txt

@@ -4,7 +4,7 @@ aioslacker==0.0.11
 async-timeout==4.0.3
 atomicwrites==1.4.1
 attrs==24.2.0
-certifi==2024.7.4
+certifi==2024.8.30
 chardet==5.2.0
 idna==3.10
 importlib-metadata==0.23 ; python_version < '3.8'