fix E303 'Using command rather than module'

roles/arch32_mirror/handlers/main.yml

roles/arch32_mirror/tasks/main.yml

roles/archbuild/handlers/main.yml

roles/archive/handlers/main.yml

roles/archive/tasks/main.yml

roles/archweb/handlers/main.yml

roles/archweb/tasks/main.yml

roles/archwiki/handlers/main.yml

roles/archwiki/tasks/main.yml

roles/certbot/handlers/main.yml

roles/certbot/tasks/main.yml

roles/common/handlers/main.yml

roles/dbscripts/tasks/main.yml

roles/docker-image/handlers/main.yml

roles/docker-image/tasks/main.yml

roles/flyspray/handlers/main.yml

roles/install_arch/tasks/main.yml

roles/nginx/handlers/main.yml

roles/patchwork/handlers/main.yml

roles/patchwork/tasks/main.yml