Add files zh_cn.yml

[x1aoren]

你好，作者。 最近暑假打算开一个服务器，因为我还是个学生，没有太多钱，选择了folia。 然而essentialX却没有更新。结果我突然找到了你的插件 我非常感谢这个插件，它很好 我耗时1小时完成了这份翻译 我在其中保留了你的作者信息，也加上了翻译者（我）的信息 你看看怎么样。我已测试，并无大问题（有问题我们中国玩家也表示问题不大）

Hello, author. I plan to open a server during the summer vacation because I am still a student and don't have much money, so I chose Folia. However, essentialX has not been updated. As a result, I suddenly found your plugin I am very grateful for this plugin, it is very good I took an hour to complete this translation I have retained your author information and also added the information of the translator (myself) in it How about you take a look. I have tested it and there are no major issues (Chinese players have also indicated that the problem is not significant)

[lewmilburn]

Thank you so much this is amazing! I really appreciate it - I'll merge this request now and publish it with the next update. Thank you!

[lewmilburn]

Also thank you for your kind feedback!