CI: publish standalone release artifacts and update permissions/runner#13

jooh merged 2 commits intocodex/add-mac-os-supportjooh/devcontainer-rs:codex/add-mac-os-supportfrom

codex/github-mention-add-macos-targets-to-standalone-release-workjooh/devcontainer-rs:codex/github-mention-add-macos-targets-to-standalone-release-workCopy head branch name to clipboard