ci: use buildset registry (#1062)

diff --git a/zuul.d/project.yaml b/zuul.d/project.yaml
index 6f3f0a9..55e21fa 100644
--- a/zuul.d/project.yaml
+++ b/zuul.d/project.yaml
@@ -15,7 +15,7 @@
 - project:
     check:
       jobs:
-        - atmosphere-build-images
+        - atmosphere-buildset-registry
         - atmosphere-molecule-aio-openvswitch
         - atmosphere-molecule-aio-ovn
         - atmosphere-molecule-csi-local-path-provisioner