change perm

.github/workflows/build-docker-images.yml

@@ -11,24 +11,26 @@ on:
 jobs:
   build_references_docker:
     runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      packages: write
     env:
       REGISTRY: ghcr.io
       IMAGE_NAME: sagebionetworks/genie-bpc-pipeline-references
       TAG: ${{ github.ref_name }}
+    permissions:
+      contents: read
+      packages: write
 
     steps:
     - name: Checkout repository
       uses: actions/checkout@v3
       with:
         fetch-depth: 2
 
+    - name: Setup Docker buildx
+      uses: docker/setup-buildx-action@v3
+
     - name: Fetch the default branch (develop) for comparison
       run: git fetch origin develop:refs/remotes/origin/develop --depth=1
 
-
     - name: Check for Changes in scripts/references
       id: check_changes
       run: |