[deps]: Update anchore/scan-action action to v7 (#413)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/build-unified.yml

@@ -227,7 +227,7 @@ jobs:
 
       - name: Scan Docker image
         id: container-scan
-        uses: anchore/scan-action@1638637db639e0ade3258b51db49a9a137574c3e # v6.5.1
+        uses: anchore/scan-action@f6601287cdb1efc985d6b765bbf99cb4c0ac29d8 # v7.0.0
         with:
           image: ${{ steps.tag-list.outputs.primary_tag }}
           fail-build: false