Forgot to add explicit refs for release stage

Author: CodeGat

.github/workflows/cd.yml

@@ -201,6 +201,7 @@ jobs:
         uses: actions/checkout@v4
         with:
           repository: access-nri/build-cd
+          ref: spack-v1-migration_TEST
 
       - name: Download Metadata Artifacts
         uses: actions/download-artifact@v4
@@ -285,6 +286,7 @@ jobs:
         uses: actions/checkout@v4
         with:
           repository: access-nri/build-cd
+          ref: spack-v1-migration_TEST
 
       - name: Install Dependencies
         run: |