GIthub linux runners update included a breaking change to Docker behavior. It was backed-out because of the impact, but we should fix the rest of our CI to work when it does eventually get updated.

https://github.com/actions/runner-images/issues/13474

1. Because we were not aware of the github change, and had upgraded our docker client in rox-ci-image around the same time as the github runner update, we already fixed many parts of our CI to work.
2. https://github.com/stackrox/stackrox/pull/19118 : The one piece I tried to fix Feb 19, 2026, was that sometimes images were published as OCI and sometimes as Docker, and we were then sometimes publishing a manifest with mixed types (when one architecture like amd64 was Docker format, and the arm64 one was OCI format). The final state of this branch fixed it, but by that time Github was rolling-back and we just waited and our CI returned to passing/green without needing the change. However, this change will likely be needed, or something similar to it.