Merge pull request #968 from sigstore/renovate/sigstore-community-digest

chore(deps): update sigstore/community digest to 55b19bf

Author: loosebazooka

.github/workflows/depsreview.yml

@@ -21,4 +21,4 @@ permissions:
 jobs:
   dependency-review:
     name: License and Vulnerability Scan
-    uses: sigstore/community/.github/workflows/reusable-dependency-review.yml@ab62b2008064d21f5b2c3d9128a2bd0819329847
+    uses: sigstore/community/.github/workflows/reusable-dependency-review.yml@55b19bf31b07f74c544dab4c77c33b03f2182e0a