Switch item notation to jinja format
Switch item notation to jinja format

This change fixes the item variable notation in
puppet/services/ceph-osd.yaml.

Change-Id: I4d105619e4ac913b4a711bf91fea5f6e3c9b4caa
Closes-Bug: 1661339

dprince/tripleo-heat-templates,dprince/tripleo-heat-templates,openstack/tripleo-heat-templates,openstack/tripleo-heat-templates