Adjust flag

Author: LukasAud

.github/workflows/ci.yml

@@ -38,7 +38,7 @@ jobs:
       - name: Setup Test Matrix
         id: get-matrix
         run: |
-          bundle exec matrix_from_metadata_v3 --provision-service
+          bundle exec matrix_from_metadata_v3 --provision-prefer provision_service
 
   Acceptance:
     name: "Acceptance tests (${{matrix.platforms.label}}, ${{matrix.collection.collection || matrix.collection}})"