ZacharyZhang-NYandClaude
a21cb266c5
ci: release on GitHub-hosted runners
Move the tag-triggered release pipeline from .gitea/workflows to
.github/workflows for github.com/ELY-Open-Source/Kigi-CLI:
- ubuntu-latest (x86_64 linux), ubuntu-24.04-arm (native aarch64 linux),
macos-latest (both darwin targets), windows-latest (msvc).
- gh release with GITHUB_TOKEN keeps the draft -> per-target upload ->
SHA256SUMS -> publish ordering and the kigi-<version>-<triple> asset names.
- upload/download-artifact v4 for the checksum lines.
- docs/RELEASE.md: GitHub runner layout replaces the Gitea runner setup.
Co-Authored-By: Claude <noreply@anthropic.com>