Remove buildkitd-config-inline

Author: zhenghaoz

.github/workflows/build_test.yml

@@ -217,10 +217,6 @@ jobs:
 
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v3
-      with:
-        buildkitd-config-inline: |
-          [worker.oci]
-            max-parallelism = 1
 
     - name: Build Docker image
       uses: docker/bake-action@v6