message: [self-hosted] Fix comma in K3s setup
diff: @@ -71,7 +71,7 @@ The section in the `calico-vxlan.yaml` file should look like this:
  "kubernetes": {
  "kubeconfig": "__KUBECONFIG_FILEPATH__"
  },
  - "container_settings": { "allow_ip_forwarding": true },
  + "container_settings": { "allow_ip_forwarding": true }
  },
  [...]
  ```
  