🐛 [Bug]: 大纲树组件层次多时无法操作

[stwflyfox]

Environment

chrome

Version

latest

Version

latest

Link to minimal reproduction

none

Step to reproduce

1.x至2.x一直存在的问题，截图,如下：

What is expected

No response

What is actually happening

No response

What is your project name

TinyEngine

Any additional comments (optional)

No response

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Title: 🐛 [Bug]: The outline tree component cannot be operated when there are many levels.