Include container names in `network inspect`

This commit makes `docker network inspect` print container names as
service discovery is based on container name.

Signed-off-by: Zhang Wei <zhangwei555@huawei.com>

types/types.go

@@ -361,6 +361,7 @@ type NetworkResource struct {
 
 // EndpointResource contains network resources allocated and used for a container in a network
 type EndpointResource struct {
+	Name        string
 	EndpointID  string
 	MacAddress  string
 	IPv4Address string