feat: arm64 tests

.github/workflows/tests-arm64.yml

@@ -22,11 +22,11 @@ jobs:
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v3
 
-    - name: Create Docker Buildx Builder
-      run: docker buildx create --name mybuilder
-
-    - name: Build Empty ARM64 Image
-      run: docker buildx build --platform linux/arm64 -t empty-arm64 --load .
-    
-    - name: Run command in ARM64 container
-      run: docker run --rm empty-arm64 ls -l
+    - name: Test ARM64
+      uses: docker/build-push-action@v5
+      with:
+        context: .
+        file: ./dev/dockerfile-arm64-github-actions
+        platforms: linux/arm64
+        push: false
+        tags: ghcr.io/langgenius/dify-sandbox:arm64-test