added pre-commit configuration for ansible-lint (#93)

Co-authored-by: willtome <wtome@redhat.com>

collections/ansible_collections/demo/satellite/roles/register_host/defaults/main.yml

@@ -1,5 +1,5 @@
 ---
 instance_name: "{{ inventory_hostname | regex_replace('_', '-') }}"
 activation_key: "{{ 'RHEL' + ansible_distribution_major_version + '_' + env }}"
-rex_user: root # "{{ ansible_user }}"
+rex_user: root  # "{{ ansible_user }}"
 force_register: true

collections/ansible_collections/demo/satellite/roles/scap_client/defaults/main.yaml

@@ -1,3 +1,4 @@
+---
 foreman_server_url: "{{ lookup('env', 'SATELLITE_SERVER') }}"
 foreman_username: "{{ lookup('env', 'SATELLITE_USERNAME') }}"
 foreman_password: "{{ lookup('env', 'SATELLITE_PASSWORD') }}"