build refactor

.forgejo/workflows/image.yaml

@@ -10,13 +10,6 @@ jobs:
     permissions:
       contents: read
       packages: write
-    strategy:
-      fail-fast: false
-      matrix:
-        platform:
-          - linux/amd64
-          - linux/arm64
-
     runs-on: ubuntu-latest
     steps:
       - name: Set up Docker Buildx
@@ -51,12 +44,12 @@ jobs:
             type=sha
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           push: true
           pull: true
-          platforms: ${{ matrix.platform }}
+          platforms: linux/amd64,linux/arm64
           labels: ${{ steps.meta.outputs.labels }}
           sbom: true
           provenance: true