Revert "Add edge cluster id to deployment spec in go sdk"
Revert "Add edge cluster id to deployment spec in go sdk"

This reverts commit 8a93cf7c9761bc4429c37aeea7bd76c7e2782400.

Change-Id: Ieb2c8c7c8e98d920b41cf4ce7c0ac100361a682a

vmware/photon-controller-go-sdk,vmware/photon-controller-go-sdk