How to paste multiple columns

[uioonm]

demo: https://glideapps.github.io/glide-data-grid/?path=/story/glide-data-grid-dataeditor-demos--paste-support
When selecting a column, it can be pasted normally, and when selecting multiple columns, onPaste will not be triggered
How can I configure it to support pasting multiple columns

[uioonm]

@jassmith