Bump certifi from 2019.3.9 to 2022.12.7

Bumps [certifi](https://github.com/certifi/python-certifi) from 2019.3.9 to 2022.12.7.
- [Release notes](https://github.com/certifi/python-certifi/releases)
- [Commits](certifi/python-certifi@2019.03.09...2022.12.07)

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

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

requirements.txt

@@ -6,7 +6,7 @@ beautifulsoup4==4.7.1
 blis==0.2.4
 bs4==0.0.1
 cachetools==3.1.1
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 cymem==2.0.2
 cytoolz==0.9.0.1