src/vs/workbench/contrib/notebook/common/model/cellEdit.ts/MoveCellEdit/redo
class MoveCellEdit:	redo(): void {
		if (!this.editingDelegate.moveCell) {
			throw new Error('Notebook Move Cell not implemented for Undo/Redo');
		}

		this.editingDelegate.moveCell(this.fromIndex, this.length, this.toIndex, this.beforedSelections, this.endSelections);
	}