cosign bump
What's Changed
- chore(deps): update sigstore/cosign-installer action to v2.7.0 by @wapwagner in #25
- chore(deps): update actions/checkout action to v3.1.0 by @wapwagner in #26
- chore(deps): update sigstore/cosign-installer action to v2.8.0 by @wapwagner in #27
Full Changelog: v2.2.1...v2.2.2