Insertar clases Swiper.js Ejercicio - Blog Slider

<script>
jQuery(function($){
  $( ".ov-slider-blog .et_pb_ajax_pagination_container" ).addClass("swiper-wrapper");
  $( ".ov-slider-blog .et_pb_post" ).addClass("swiper-slide");
  $( "<div class='ov-swiper-button-prev'></div><div class='ov-swiper-button-next'></div>" ).insertAfter( ".ov-slider-blog" );
});
</script>