Bump urllib3 from 1.26.4 to 1.26.5

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.4 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@1.26.4...1.26.5)

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

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

requirements.txt

@@ -30,5 +30,5 @@ torchvision==0.8.2
 tqdm==4.58.0
 twine==3.2.0
 typing-extensions @ file:///home/ktietz/src/ci_mi/typing_extensions_1612808209620/work
-urllib3==1.26.4
+urllib3==1.26.5
 webencodings==0.5.1