This PR reverts some changes from https://github.com/openshift-online/maestro/pull/159.
It addresses issues with creationTimestamp and deletionTimestamp in work metadata by populating them from resource createdAt and deletedAt when retrieving the resource.
This PR reverts some changes from https://github.com/openshift-online/maestro/pull/159. It addresses issues with creationTimestamp and deletionTimestamp in work metadata by populating them from resource createdAt and deletedAt when retrieving the resource.