[Feature Request] Drag and drop support for backline pane

[enneaa]

Currently, it is awesome to edit directly in backlink pane.

I am curious if it is possible to drag and drop bullet items from backline pane

现在可以在反链中直接编辑内容，很棒。 不知道能不能实现直接从反链面板中拖放大纲列表或者内容块到正文中。