Deletes a direct connect gateway.Show details from next link. https://docs.aws.amazon.com/ja_jp/cli/latest/reference/directconnect/delete-direct-connect-gateway.html
| aws directconnect delete-direct-connect-gateway --direct-connect-gateway-id 5f294f92-bafb-4011-916d-9b0bexample |
| delete-direct-connect-gateway — AWS CLI 1.16.6 Command Reference : http://docs.aws.amazon.com/cli/latest/reference/directconnect/delete-direct-connect-gateway.html |