Bug using os_hardening "tags"

[DonEstefan]

Describe the bug

Tags in roles/os_hardening/tasks/*.yml do not work.

additional info

0476a5e introduced nesting of "include_tasks" over multiple files.

1. main.yml includes the file hardening.yml.
2. hardening.yml includes several other yml files.

This nesting of "include_tasks" introduces difficulties when using tags (see here).

Expected behavior
running ansible playbook site.yml --tags user_accounts should run all tasks tagged as "always" or "user_accounts"

example playbook "site.yml"

  - name: linux os hardening
    import_role:
      name: devsec.hardening.os_hardening

Actual behavior

Ansible does not run any task.

PLAY [all] ***************************************************************************************************************************************************************************************************************************

TASK [Gathering Facts] ***************************************************************************************************************************************************************************************************************
ok: [testhost]

PLAY RECAP ***************************************************************************************************************************************************************************************************************************
testhost : ok=1    changed=0    unreachable=0    failed=0    skipped=0    rescued=0    ignored=0   

OS / Environment
RHEL8

Ansible Version

ansible [core 2.12.2]
  config file = /home/sela/ansible-proxy/ansible.cfg
  configured module search path = ['/home/sela/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
  ansible python module location = /usr/lib/python3.8/site-packages/ansible
  ansible collection location = /home/sela/.ansible/collections:/usr/share/ansible/collections
  executable location = /usr/bin/ansible
  python version = 3.8.12 (default, Apr 21 2022, 07:55:08) [GCC 8.5.0 20210514 (Red Hat 8.5.0-10)]
  jinja version = 2.10.3
  libyaml = True

Role Version

7.14.3

Proposed change

Please add "tags: always" to the roles/os_hardening/tasks/main.yml. This makes tags from nested yml files usable again.