fix: config ssh client config

tasks/remove_unix_user.yml

@@ -1,7 +1,7 @@
 ---
 
 - name: Remove unix user {{ unix_user.key }}
-  group:
-    name: "{{ unix_user.value.name }}"
+  user:
+    name: "{{ unix_user.key }}"
     state: absent
     remove: yes