facts: always set ceph_run_cmd and ceph_admin_command
facts: always set ceph_run_cmd and ceph_admin_command

always set these facts on monitor nodes whatever we run with `--limit`.
Otherwise, playbook will fail when using `--limit` on nodes where these
facts are used on a delegated task to monitor.

Signed-off-by: Guillaume Abrioux <30a9df5a0293a6108675377fa1673f7aa713f915@redhat.com>

ceph/ceph-ansible,ceph/ceph-ansible