Kbatch

What's Changed
* Upgrade to 0.4.2, update CI by iameskild in https://github.com/kbatch-dev/kbatch/pull/55
* Explicitly set docker image tag equal to current version by iameskild in https://github.com/kbatch-dev/kbatch/pull/56


**Full Changelog**: https://github.com/kbatch-dev/kbatch/compare/0.4.1...0.4.2

What's Changed
* Ensure `code` is properly handed off to `kbatch-proxy` by iameskild in https://github.com/kbatch-dev/kbatch/pull/46
* Update version to 0.4.1 by iameskild in https://github.com/kbatch-dev/kbatch/pull/47


**Full Changelog**: https://github.com/kbatch-dev/kbatch/compare/0.4.0...0.4.1

* Add requirements.txt back by iameskild in https://github.com/kbatch-dev/kbatch/pull/44

New Contributors
* arokem made their first contribution in https://github.com/kbatch-dev/kbatch/pull/32
* iameskild made their first contribution in https://github.com/kbatch-dev/kbatch/pull/40

**Full Changelog**: https://github.com/kbatch-dev/kbatch/compare/0.3.2...0.4.0