build(deps): bump docker/metadata-action from 5 to 6 (#1667)

.github/workflows/build.yml

@@ -28,7 +28,7 @@ jobs:
       -
         name: Docker metadata
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v6
         with:
           context: git
           images: |