POC reduce artifact size

[printminion-co]

• Resolves: #

Summary

TODO

• review/merge exclude additional files and directories from final package ncw-config#58
• update IONOS sha

Checklist

• Code is properly formatted
• Sign-off message is added to all commits
• Tests (unit, integration, api and/or acceptance) are included
• Screenshots before/after for front-end changes
• Documentation (manuals or wiki) has been updated or is not required
• Backports requested where applicable (ex: critical bugfixes)

[Copilot]

Pull Request Overview

This PR updates the IONOS submodule reference to a newer commit, with the stated goal of reducing artifact size. The change involves moving the submodule pointer from commit 990805f to commit 9012e86.

Key Changes:

• Updated IONOS submodule commit reference

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