*Describe the bug*
Currently we always scaledown to pod 0 no matter whether the scaledown is successful or not.
It should in the fail case try a different pod (if available) until all are tried.

*To Reproduce*
Steps to reproduce the behavior:
1. Get X version of the source
2. '...'

*Platform (please complete the following information):*

• OS: [e.g. Fedora]
• Version [e.g. 32]
• CEKit version [e.g. 3.5.0]
• Container build tool [e.g. podman]

*Expected behavior*
Optional, use if not obvious. A clear and concise description of what you expected to happen.

*Screenshots*
Optional, add screenshots to help explain your problem.

*Additional context*
Optional. Add any other context about the problem here.