Pontoon: Update Chinese (China) (zh-CN) localization of WebThings Gateway
Pontoon: Update Chinese (China) (zh-CN) localization of WebThings Gateway

Co-authored-by: 你我皆凡人 <c953acea57533e8f0237f0e922821716646224df@foxmail.com>

moziot/gateway,moziot/gateway,moziot/gateway