Adjustable `Kreyu\Bundle\DataTableBundle\Pagination::SIDE_PAGE_LIMIT`

[FluffyDiscord]

Since we can't replace Pagination as there is no factory for it, we can't overwrite or adjust this class behavior. Either adding a config for this, or better yet, creating factory service providing new instances of Pagination that we could replace would be better

[Kreyu]

Thanks for the suggestion. This should be configurable.