build(deps-dev): update types-requests requirement from ~=2.28.6 to ~…

…=2.28.7 (#292)

build(deps-dev): update types-requests requirement

Updates the requirements on [types-requests](https://github.com/python/typeshed) to permit the latest version.
- [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
...

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

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

requirements-dev.txt

@@ -8,7 +8,7 @@ requests-mock~=1.9.3
 Sphinx~=3.5.1
 
 mypy~=0.971
-types-requests~=2.28.6
+types-requests~=2.28.7
 types-python-dateutil~=2.8.19
 flake8~=5.0.2
 black~=22.6.0