new apt module format

tasks/deploy.yml

@@ -1,11 +1,10 @@
 ---
 - name: debian packages
   apt:
-    pkg: "{{item}}"
-  with_items:
-    - ca-certificates
-    - git
-    - golang
+    pkg:
+      - ca-certificates
+      - git
+      - golang
 
 - name: download gitea
   get_url: