[lima-kilo] cache disk for caching container images
- create 50GiB cache disk in /mnt/lima-cache
- mount /var/lib/containerd of all kind nodes
- mount lima-kilo VM /var/lib/docker/overlay2
- reduce lima-kilo VM disk size to 50GiB (from default 100GiB)
Depends-on: !198 (merged)
Bug: T378180
Signed-off-by: raymond-ndibe rndibe@wikimedia.org