Bump urllib3 from 2.5.0 to 2.6.0

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.5.0 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@2.5.0...2.6.0)

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

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

Author: dependabot[bot]

requirements.txt

@@ -100,7 +100,7 @@ django-cogwheels==0.3
 
 # needed for django-extensions
 webencodings==0.5.1 # needed for wagtail
-urllib3==2.5.0 # wagtail elasticsearch backend
+urllib3==2.6.0 # wagtail elasticsearch backend
 
 django-s3sign==0.5.1
 ctlsettings==0.4.3