[Bug] Edited/Newly added chunks are placed at the end of the list

[SimengBian]

Nexent Version

No response

Problem Description

当前chunk的排序逻辑是什么，编辑完一个chunk后保存就找不到了，似乎是被排在了最末尾，感觉不合理

新增的chunk也是，希望能排在最前面

Reproduction Steps

No response

Additional Information

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