build(deps): bump anchore/sbom-action from 0.20.9 to 0.20.11

Bumps [anchore/sbom-action](https://github.com/anchore/sbom-action) from 0.20.9 to 0.20.11.
- [Release notes](https://github.com/anchore/sbom-action/releases)
- [Changelog](https://github.com/anchore/sbom-action/blob/main/RELEASE.md)
- [Commits](8e94d75ddd...43a17d6e7a)

---
updated-dependencies:
- dependency-name: anchore/sbom-action
  dependency-version: 0.20.11
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/artifacts.yaml

@@ -60,7 +60,7 @@ jobs:
         uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
 
       - name: Set up Syft
-        uses: anchore/sbom-action/download-syft@8e94d75ddd33f69f691467e42275782e4bfefe84 # v0.20.9
+        uses: anchore/sbom-action/download-syft@43a17d6e7add2b5535efe4dcae9952337c479a93 # v0.20.11
 
       - name: Install cosign
         uses: sigstore/cosign-installer@faadad0cce49287aee09b3a48701e75088a2c6ad # v4.0.0