Drill in there to find the core chart. You’ll see all the options on that page and this note about runtime. You can also see the exmples way down in the bottom of the values.yaml. a la

k3s:
  enabled: false
  runtimePath: /run/k3s/containerd/containerd.sock

bottlerocket:
  enabled: false
  runtimePath: /run/dockershim.sock

containerd:
  enabled: false
  path: /var/run/containerd/containerd.sock

crio:
  enabled: false
  path: /var/run/crio/crio.sock