build(deps): bump kubernetes from 12.0.1 to 17.17.0

Bumps [kubernetes](https://github.com/kubernetes-client/python) from 12.0.1 to 17.17.0.
- [Release notes](https://github.com/kubernetes-client/python/releases)
- [Changelog](https://github.com/kubernetes-client/python/blob/master/CHANGELOG.md)
- [Commits](kubernetes-client/python@v12.0.1...v17.17.0)

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

Author: dependabot-preview[bot]

poetry.lock

@@ -22,7 +22,7 @@ docker = "^4.3.1"
 jsonschema = "^3.2.0"
 dataclasses = { version = ">=0.7,<0.9", python = "~3.6" }
 Jinja2 = "^2.11.2"
-kubernetes = "^12.0.0"
+kubernetes = ">=12,<18"
 requests = "^2.24.0"
 requests-toolbelt = "^0.9.1"
 click = "^7.1.2"