Add tag to package thingamabob so we can skip it if we have to

roles/backup/tasks/main.yml

@@ -10,6 +10,7 @@
     - name: install restic through rpm-ostree
       community.general.rpm_ostree_pkg: name=restic state=present
       when: ansible_os_family == "RedHat" and ansible_pkg_mgr == "atomic_container"
+  tags: [ packages ]
   # The script
 - name: template out backup script
   ansible.builtin.template: src={{ backup_script }}.sh dest=/opt/backup.sh mode=0700 owner=root group=root