Revert "Add osc-placement package"
Revert "Add osc-placement package"

It has a typo, missing ':' after under-review. Let's revert and recreate so that automation works as expected.

This reverts commit f215c8c92da1add358bea27e1f6ce2b2259da0e7.

Change-Id: I71a18044e0180beafd1d5c09f16e5136891e857e

javierpena/rdoinfo,redhat-openstack/rdoinfo