build(deps): bump sigstore/cosign-installer from 3.8.2 to 3.9.0 (#4701)

Author: sandhose

.github/workflows/build.yaml

@@ -258,7 +258,7 @@ jobs:
             type=sha
 
       - name: Setup Cosign
-        uses: sigstore/cosign-installer@v3.8.2
+        uses: sigstore/cosign-installer@v3.9.0
 
       - name: Set up Docker Buildx
         uses: docker/[email protected]