v0.1.46: Implement `kelrond.sh` in Python (#247)
* Remove commands `help` and `version` * Implement commands `kelrond {run,kast}` in Python * Remove package `scripts` * Fix argument parser help text Co-authored-by: Burak Bilge Yalçınkaya <[email protected]> * Print `stdout` on error * Set Version: 0.1.46 --------- Co-authored-by: Burak Bilge Yalçınkaya <[email protected]> Co-authored-by: devops <[email protected]>