Include all endpoints in network inspect object
Include all endpoints in network inspect object

Prior to this change, the "docker network inspect" contains only the
endpoints that have active local container. This excludes all the remote
and stale endpoints. By including all the endpoints, it makes debugging
much simpler and also allows the user to cleanup any stale endpoints
using "docker network disconnect -f {network} {endpoint-name}".

Signed-off-by: Madhu Venugopal <d22477479bbf55ba62bd822f4112c80f292c7805@docker.com>

allencloud/cli,riyazdf/cli,riyazdf/cli,allencloud/cli,docker/cli,redpanda/cli,ashfall/cli,dnephin/cli,redpanda/cli,thaJeztah/cli,Zebrilee/cli,docker/cli,e11137/cli,Zebrilee/cli,cpuguy83/cli,ashfall/cli,thaJeztah/cli,e11137/cli,dnephin/cli,cpuguy83/cli