Bump urllib3 from 2.2.2 to 2.6.3

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.2.2 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@2.2.2...2.6.3)

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

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

Author: dependabot[bot]

requirements.txt

@@ -66,7 +66,7 @@ sphinxcontrib-serializinghtml==1.1.5 ; python_full_version >= "3.8.0" and python
 tomli==2.0.1 ; python_version >= "3.8" and python_version < "3.11"
 tomlkit==0.12.5 ; python_full_version >= "3.8.0" and python_full_version < "4.0.0"
 typing-extensions==4.12.0 ; python_version >= "3.8" and python_full_version < "4.0.0"
-urllib3==2.2.2 ; python_version >= "3.8" and python_full_version < "4.0.0"
+urllib3==2.6.3 ; python_version >= "3.8" and python_full_version < "4.0.0"
 wrapt==1.16.0 ; python_full_version >= "3.8.0" and python_full_version < "4.0.0"
 yarl==1.9.4 ; python_version >= "3.8" and python_full_version < "4.0.0"
 zipp==3.19.1 ; python_version >= "3.8" and python_version < "3.10"