1.8.2 -- Claude bg prompt delivery with explicit bridge opt-in

What's Changed

• Bump actions/checkout from 6 to 7 in the github-actions group by @dependabot[bot] in #138
• Bump openai/codex-action from 1.8 to 1.9 in the github-actions group by @dependabot[bot] in #140
• Fix Claude bg prompt delivery with explicit bridge opt-in by @KjellKod in #137
• Fix bg-run stale-name false confirm and PTY child leak by @KjellKod in #141

Full Changelog: 1.8.1...1.8.2