build(deps): bump urllib3 from 1.26.18 to 2.6.0

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.18 to 2.6.0.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@1.26.18...2.6.0)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-version: 2.6.0
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements.txt

@@ -195,7 +195,7 @@ typing-extensions==4.5.0
     # via myst-parser
 uri-template==1.2.0
     # via jsonschema
-urllib3==1.26.18
+urllib3==2.6.0
     # via
     #   requests
     #   transifex-client