build(deps): Bump urllib3 from 1.26.17 to 1.26.18 (#289)

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.17 to 1.26.18.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@1.26.17...1.26.18)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements.txt

@@ -15,7 +15,7 @@ kombu==5.3.2
 psycopg2-binary==2.9.9
 pytz
 redis==5.0.1
-urllib3==1.26.17
+urllib3==1.26.18
 vine==5.0.0
 whitenoise==6.6.0
 requests==2.31.0