Moves zut releases to ermite.
- release.yml: runs on pushed v* tags, inline GoReleaser (no reusable workflow); runs on ermite and on the GitHub mirror (copy for
zut updateuntil zut#4 ships). - The daily auto-tag cron is removed: ermite job tokens cannot push tags. Releases are tagged by the maintainer (CONTRIBUTING.md).
- .goreleaser.yaml: templated github_urls (GitHub on github.com, ermite elsewhere), git changelog, forge install one-liner.
- install.sh / install.ps1: latest + downloads from git.bnema.dev; private-repo token paths removed (repo is public).
- go 1.27 in go.mod; CI reads go-version-file.
Checks: goreleaser check, snapshot build with the CI relay URL, shellcheck, actionlint (0 findings), go build + go test ./..., live latest-resolution against neferbar.