Pause CI testing for branch feat/compute-script

Author: bertiethorpe

.github/workflows/stackhpc.yml

@@ -24,6 +24,8 @@ on:
       - '!.gitignore'
       - '!.github/workflows/'
       - '.github/workflows/stackhpc'
+    branches:
+      - '!feat/compute-script'
 jobs:
   openstack:
     name: openstack-ci