Bump urllib3 from 1.25.9 to 2.6.0

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.25.9 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@1.25.9...2.6.0)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-version: 2.6.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -42,5 +42,5 @@ six==1.12.0
 soupsieve==2.0.1
 selenium==3.141.0
 uritemplate==3.0.1
-urllib3==1.25.9
+urllib3==2.6.0
 zope.interface==5.1.0