fixup! ci: fix build on GHA

Author: mbologna

.github/workflows/build-scan-push.yml

@@ -129,8 +129,8 @@ jobs:
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
-          cache-from: type=gha,scope=buildx-${{ github.workflow }}
-          cache-to: type=gha,mode=max,scope=buildx-${{ github.workflow }}
+          cache-from: type=gha,scope=buildx-${{ github.job }}
+          cache-to: type=gha,mode=max,scope=buildx-${{ github.job }}
           provenance: true
           sbom: true
           build-args: |