fix(ci): stream registry publish output

[JSONbored]

Summary

• stream Docker buildx output during registry publishes
• force plain BuildKit progress for publish logs
• raise the mem0-aio publish timeout for the heavier multi-arch image

Why

The mem0 publish-control run timed out after one hour with no visible Docker output, leaving the package publish state opaque.

Validation

• .venv/bin/pytest
• actionlint .github/workflows/control-plane.yml
• git diff --check
• trunk check --no-progress --color=false