fix remaining packages

- testing container is starting to work on macos
- still need to do testing for linux machines

tasks/pkgs/packer.yml

@@ -4,12 +4,13 @@
   when:
     - ansible_system == 'Darwin'
   ansible.builtin.set_fact:
-    pkg_tap: "{{ pkg_tap + [pkgconfig.packer[ansible_system]] }}"
+    pkg_tap: "{{ pkg_tap + packer.pkgs }}"
 
 - name: Append to pkg_sys
   when:
     - ansible_system == 'Linux'
   notify:
     - Depend hashicorp repo
+  changed_when: true
   ansible.builtin.set_fact:
-    pkg_sys: "{{ pkg_sys + ['packer'] }}"
+    pkg_sys: "{{ pkg_sys + packer.pkgs }}"