Question: Passing Additional HTML attributes to <td> and <th> elements

[cycomachead]

Forgive me if I missed this, but I can't seem to find a way to pass additional attributes to the td and th elements that are rendered. I'd like to be able to pass ARIA attributes to improve accessibility of tables.

[dahlbyk]

Keys from the extraData <ColumnDefinition> prop are passed through to Cell and TableHeadingCell (example). To render them as ARIA attributes you would simply override those components (inline or via plugin).

Would be neat to have a Storybook example to demonstrate this, if you care to contribute. (Or we can write up an example if you can be more specific.)