update didSelectItemAt.swift

func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
    if collectionView == baseCollectionView {
        let alphabetLetter = newBaseCollectionViewArray[indexPath.item]
        secondCollectionViewArray.append(alphabetLetter)
        let newIndexPath = IndexPath(item: secondCollectionViewArray.count - 1, section: 0)
        secondCollectionView.insertItems(at: [newIndexPath])

        newBaseCollectionViewArray.remove(at: indexPath.item)
        baseCollectionView.deleteItems(at: [indexPath])

    } else {
        let alphabetLetter = secondCollectionViewArray[indexPath.item]
        calculateWhereToPlaceComponent(component: alphabetLetter, placeInSecondCollectionView: indexPath)

//            newBaseCollectionViewArray.insert(alphabetLetter, at: 0)
//            let newIndexPath = IndexPath(item: 0, section: 0)
//            ///I guess we'll put it at the front for now?
//            baseCollectionView.insertItems(at: [newIndexPath])
//
//            secondCollectionViewArray.remove(at: indexPath.item)
//            secondCollectionView.deleteItems(at: [indexPath])

    }
}