moved package declaration to variables

tasks/install.yml

@@ -4,7 +4,4 @@
   ansible.builtin.include_role:
     name: ednxzu.manage_apt_packages
   vars:
-    manage_apt_packages_list:
-      - name: neofetch
-        version: latest
-        state: present
+    manage_apt_packages_list: "{{ update_motd_packages }}"

vars/main.yml

@@ -2,3 +2,7 @@
 # vars file for update_motd
 update_motd_path: "/etc/update-motd.d"
 update_motd_config_path: "/etc/profile.d"
+update_motd_packages:
+  - name: neofetch
+    version: latest
+    state: present