update actions yaml

.gitea/workflows/deploy-k8s.yaml

@@ -23,6 +23,10 @@ jobs:
       run: dotnet test --no-restore --verbosity normal
     - name: List files in the repos
       run: ls ${{ gitea.workspace }}/dst
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
     - name: Login to Aliyun Container Registry
       uses: docker/login-action@v3
       with: