The 1.28/stable release of microk8s lacks systemd delegate conf [0]
whichs seems to be breaking on bookworm with this error:
"Failed to start ContainerManager"
err="failed to initialize top level QOS containers:
root container [kubepods] doesn't exist"
Address this by upgrading to 1.31 which is reported to have this fix
included.
Change-Id: Ibff462b3ef5deccf6d41826117e492d7e0aa2639