[stable/zed] Fix registry dependency for container jobs (#1156)

This is an automated cherry-pick of #1152
/assign mnaser
diff --git a/zuul.d/container-images/nova.yaml b/zuul.d/container-images/nova.yaml
index 5b415c3..3d07802 100644
--- a/zuul.d/container-images/nova.yaml
+++ b/zuul.d/container-images/nova.yaml
@@ -27,6 +27,8 @@
     name: atmosphere-build-container-image-nova
     parent: atmosphere-build-container-image
     dependencies:
+      - name: atmosphere-buildset-registry
+        soft: false
       - name: atmosphere-build-container-image-ubuntu
         soft: true
       - name: atmosphere-build-container-image-ubuntu-cloud-archive
@@ -62,6 +64,8 @@
     name: atmosphere-upload-container-image-nova
     parent: atmosphere-upload-container-image
     dependencies:
+      - name: atmosphere-buildset-registry
+        soft: false
       - name: atmosphere-upload-container-image-ubuntu
         soft: true
       - name: atmosphere-upload-container-image-ubuntu-cloud-archive