build(deps): bump certifi from 2022.12.7 to 2023.7.22

Bumps [certifi](https://github.com/certifi/python-certifi) from 2022.12.7 to 2023.7.22.
- [Commits](https://github.com/certifi/python-certifi/compare/2022.12.07...2023.07.22)

---
updated-dependencies:
- dependency-name: certifi
  dependency-type: indirect
...
Signed-off-by: Ndependabot[bot] <support@github.com>

requirements.txt

@@ -14,7 +14,7 @@ build==0.10.0
     # via pip-tools
 cachetools==5.3.1
     # via tox
-certifi==2022.12.7
+certifi==2023.7.22
     # via requests
 chardet==5.1.0
     # via tox