bump version

Author: jamesc-grafana

.github/workflows/self-zizmor.yaml

@@ -14,6 +14,6 @@ jobs:
       pull-requests: write
       security-events: write
 
-    uses: grafana/shared-workflows/.github/workflows/reusable-zizmor.yml@5946b80e86f32bb4d208c2483c58345bbeef03d2
+    uses: grafana/shared-workflows/.github/workflows/reusable-zizmor.yml@8fa210559ab2cc62e7b12d3bb9cba19dbc862c11
     with:
       runs-on: ${{ !github.event.repository.private && 'ubuntu-latest' || 'ubuntu-arm64-small' }}