Floe v0.6.7

What's Changed

• build(deps): bump actions/checkout from 6 to 7 by @dependabot[bot] in #442
• fix(manifest): --runtime image|cli for portable + reproducible manifests by @malon64 in #444
• chore(floe): bump floe to v0.6.7 by @malon64 in #445

Full Changelog: v0.6.6...v0.6.7