fix(groups): Always ensure groups exist before assigning users

books/void_user.yaml

@@ -2,6 +2,12 @@
   hosts: target_system
   become: true
   tasks:
+    - name: Ensure user groups all exist
+      ansible.builtin.group:
+        name: "{{ item }}"
+        state: present
+      loop: "{{ user_groups }}"
+
     - name: Enable sudo for "wheel" group
       ansible.builtin.lineinfile:
         path: "/etc/sudoers"