Container: Fixing service name lvm2-lvmetad

Playbook failing saying:

msg: 'Could not find the requested service lvmetad: host'

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1955040
Signed-off-by: VasishtaShastry <vipin.indiasmg@gmail.com>

roles/ceph-container-common/tasks/prerequisites.yml

@@ -8,12 +8,12 @@
   block:
     - name: stop lvmetad
       service:
-        name: lvmetad
+        name: lvm2-lvmetad
         state: stopped
 
     - name: disable and mask lvmetad service
       service:
-        name: lvmetad
+        name: lvm2-lvmetad
         enabled: no
         masked: yes