Add crio-related URLs to offline.yml (#9681)

Signed-off-by: bo.jiang <bo.jiang@daocloud.io>

Signed-off-by: bo.jiang <bo.jiang@daocloud.io>

inventory/sample/group_vars/all/offline.yml

@@ -58,6 +58,8 @@
 # [Optional] cri-o: only if you set container_manager: crio
 # crio_download_base: "download.opensuse.org/repositories/devel:kubic:libcontainers:stable"
 # crio_download_crio: "http://{{ crio_download_base }}:/cri-o:/"
+# crio_download_url: "{{ files_repo }}/storage.googleapis.com/cri-o/artifacts/cri-o.{{ image_arch }}.{{ crio_version }}.tar.gz"
+# skopeo_download_url: "{{ files_repo }}/github.com/lework/skopeo-binary/releases/download/{{ skopeo_version }}/skopeo-linux-{{ image_arch }}"
 
 # [Optional] runc,containerd: only if you set container_runtime: containerd
 # runc_download_url: "{{ files_repo }}/github.com/opencontainers/runc/releases/download/{{ runc_version }}/runc.{{ image_arch }}"