Merge pull request #37 from stackhpc/upstream/zed-2024-06-26

Synchronise zed with upstream

Author: markgoddard

.gitreview

@@ -2,4 +2,4 @@
 host=review.opendev.org
 port=29418
 project=openstack/cloudkitty-dashboard.git
-defaultbranch=stable/zed
+defaultbranch=unmaintained/zed