Change the `State` field of the `/containers/json` remote API response to lowercase. This change involves docs/api/v1.23.md and docs/api/v1.24.md Signed-off-by: Anran Qiao <anran.qiao@daocloud.io> Upstream-commit: 3dc3921c76a2d21c652ec867e42e9bbe095d91da Component: engine