Bump goreleaser/goreleaser-action from 3 to 4

Bumps [goreleaser/goreleaser-action](https://github.com/goreleaser/goreleaser-action) from 3 to 4.
- [Release notes](https://github.com/goreleaser/goreleaser-action/releases)
- [Commits](https://github.com/goreleaser/goreleaser-action/compare/v3...v4)

---
updated-dependencies:
- dependency-name: goreleaser/goreleaser-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/release.yml

@@ -93,7 +93,7 @@ jobs:
           cosign sign ghcr.io/fluxcd/flagger-manifests:${{ steps.prep.outputs.VERSION }}
       - uses: anchore/sbom-action/download-syft@v0
       - name: Create release and SBOM
-        uses: goreleaser/goreleaser-action@v3
+        uses: goreleaser/goreleaser-action@v4
         with:
           version: latest
           args: release --release-notes=notes.md --rm-dist --skip-validate