build(deps): bump urllib3 from 1.26.3 to 1.26.5

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.3 to 1.26.5.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@1.26.3...1.26.5)

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

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

Author: dependabot[bot]

requirements.txt

@@ -47,6 +47,6 @@ social-auth-app-django==4.0.0
 social-auth-core==4.0.3
 sqlparse==0.4.1
 uritemplate==3.0.1
-urllib3==1.26.3
+urllib3==1.26.5
 whitenoise==5.2.0
 zipp==3.4.0