roles/kubernetes-apps/argocd/tasks/main.yml : sha256 to checksum

Fixes #12223

Author: voondo

roles/kubernetes-apps/argocd/tasks/main.yml

@@ -37,7 +37,7 @@
       unarchive: false
       owner: "root"
       mode: "0644"
-      sha256: ""
+      checksum: ""
     download: "{{ download_defaults | combine(download_argocd) }}"
   with_items: "{{ argocd_templates | selectattr('url', 'defined') | list }}"
   loop_control: