
Automatic merge from submit-queue Juju util fixes The util.sh file was out of date and caused the kube-up script to error out. This work fixes #23198 ```release-note * Updating the util.sh for the juju provider kube-up.sh ``` <!-- Reviewable:start --> --- This change is [<img src="https://reviewable.kubernetes.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.kubernetes.io/reviews/kubernetes/kubernetes/30092) <!-- Reviewable:end -->