chore(deps): bump sigstore/cosign-installer from 2.8.1 to 3.7.0

Bumps [sigstore/cosign-installer](https://github.com/sigstore/cosign-installer) from 2.8.1 to 3.7.0.
- [Release notes](https://github.com/sigstore/cosign-installer/releases)
- [Commits](sigstore/cosign-installer@v2.8.1...v3.7.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/jenkins-x-release.yaml

@@ -58,7 +58,7 @@ jobs:
     - name: syft-installer
       uses: anchore/sbom-action/download-syft@v0.17.5
     - name: cosign-installer
-      uses: sigstore/cosign-installer@v2.8.1
+      uses: sigstore/cosign-installer@v3.7.0
       with:
         cosign-release: 'v2.2.3'
     - name: Build and push jx-boot