Bump urllib3 from 2.0.2 to 2.0.7 in /requirements (#9)

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.0.2 to 2.0.7.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.0.2...2.0.7)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-type: direct:development
...

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

requirements/dev.txt

@@ -68,6 +68,6 @@ starlette==0.36.2
 toml==0.10.2
 typing-extensions==4.5.0
 ujson==5.7.0
-urllib3==2.0.2
+urllib3==2.0.7
 uvicorn==0.22.0
 virtualenv==20.23.0