Bump urllib3 from 2.6.2 to 2.6.3 (#462)

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.6.2 to 2.6.3.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.6.2...2.6.3)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-version: 2.6.3
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -28,7 +28,7 @@ rply==0.7.8
 setuptools==80.9.0
 six==1.17.0
 twine==6.2.0
-urllib3==2.6.2
+urllib3==2.6.3
 webencodings==0.5.1
 zipp==3.23.0
 coverage==7.13.1