Updates an existing Maintenance Window.Show details from next link. https://docs.aws.amazon.com/ja_jp/cli/latest/reference/ssm/update-maintenance-window.html
| aws ssm update-maintenance-window --window-id "mw-1a2b3c4d5e6f7g8h9" --enabled |
| update-maintenance-window — AWS CLI 1.16.13 Command Reference : http://docs.aws.amazon.com/cli/latest/reference/ssm/update-maintenance-window.html |