build(deps): bump sigstore/cosign-installer from 3.6.0 to 3.7.0 (#3800)

Bumps [sigstore/cosign-installer](https://github.com/sigstore/cosign-installer) from 3.6.0 to 3.7.0.
- [Release notes](https://github.com/sigstore/cosign-installer/releases)
- [Commits](https://github.com/sigstore/cosign-installer/compare/4959ce089c160fddf62f7b42464195ba1a56d382...dc72c7d5c4d10cd6bcb8cf6e3fd625a9e5e537da

)

---
updated-dependencies:
- dependency-name: sigstore/cosign-installer
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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