v5.2.1

新增特性

• 🌟 导出prefix。
• 🌟 向扩展组件动态添加showToolbarName属性。

修复问题

• 🐞 当拖拽调整宽度时，拖拽状态可能无法释放。
• 🐞 当组件销毁后，无法被取消的异步任务还在访问已经销毁的状态(#748)。
• 🐞 未正确处理扩展组件的disabled属性。

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New Features

• 🌟 Export prefix.
• 🌟 Add showToolbarName to the expansion component actively.

Fixed Bugs

• 🐞 When dragging to adjust width, it might be impossible to release the drag state.
• 🐞 When component is destroyed, asynchronous task that couldn't be stopped accessed the state that had
  already been destroyed.(#748).
• 🐞 Not handled extension component's disabled property.