build(deps-dev): bump types-requests from 2.27.16 to 2.27.20

Bumps [types-requests](https://github.com/python/typeshed) from 2.27.16 to 2.27.20.
- [Release notes](https://github.com/python/typeshed/releases)
- [Commits](https://github.com/python/typeshed/commits)

---
updated-dependencies:
- dependency-name: types-requests
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

requirements-dev.txt

@@ -23,7 +23,7 @@ flake8-use-fstring==1.3
 mypy==0.942
 pep8-naming==0.12.1
 safety==1.10.3
-types-requests==2.27.16
+types-requests==2.27.20
 
 # Code formatting tools
 autopep8==1.6.0