* Render plus button in interactive table header

* Add columnShortcuts on ClickObject

* Dispatch click action for columnShortcuts on plus button

* Make onCancel an optional prop

* Add ExtractColumn action

* Add ExtractColumn action to Default and Embedding mode

* Use arrow_split icon for extract column action

* Add title to extract column popover

* Add e2e test for Extract column shortcut

* Use asReturned in extract column

* Rename to Extract part of column

* Add a custom title to the new column shortcut

* Add onClose to ExtractColumn popover

* Hide shortcuts icon when question is not editable

* Fix null error

* Do not use submodules in import

* Scroll more in test