What's Changed
- update to go1.27.4
- ci: use OIDC authentication for Codecov uploads
- ci: replace retired macOS 14 runner with macOS 26, add ubuntu 26.04, windows 2025
- ci: update dependabot cooldown config
- update to golangci-lint v2.15.0 (compatible with go1.27)
Full Changelog: v0.9.12...v0.9.13