build(deps): bump urllib3 from 1.26.*

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.18 to 1.26.*.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/1.26.19/CHANGES.rst)
- [Commits](urllib3/urllib3@1.26.18...1.26.19)

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

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

Author: dependabot[bot]

requirements.txt

@@ -15,6 +15,6 @@ requests>=2.27.1,<2.33
 requests-oauthlib==1.3.1
 rsa==4.9
 six==1.16.0
-urllib3==1.26.18
+urllib3==1.26.*
 websocket-client==1.3.1
 ply==3.11