Copy content of the list

[Caro-Steinborn]

It should be possible to copy the content of the list by selecting the text. This is currently not possible because the GridList is used by Aria.

[mfal]

The problem is that when pressing the mouse / touch device Arias onPress handler takes over the control for the whole list item. It is possible to either

1. completely prevent the propagation of the mouse / touch event for certain components inside the list item
2. or prevent it only if some "selection mode" is enabled – i.e. by holding down the Alt-key

The problem with 1. is, that users are used to click "somewhere" on the list item to trigger the list action and they might be confused if nothing happens if they clicked on text.

The problem with 2. is, that users need to know that this mechanism exists.

In #1113 you can find an implementation (see Storybook).