Add reporting to push-and-build step too

Author: nomennescio

.github/workflows/push-image.yml

@@ -37,3 +37,6 @@ jobs:
             ghcr.io/${{ github.repository_owner }}/factor:${{ github.ref_name }}
           cache-from: type=gha
           cache-to: type=gha,mode=max
+
+      - name: Report Postbuild Info
+        run: bin/info >> $GITHUB_STEP_SUMMARY