pagination-next-prev.php

<nav aria-label="<?php esc_attr_e( 'Pagination', 'my-text-domain' ); ?>">
  <?php echo paginate_links( array(
    'type' => 'list',
    'prev_next' => true,
    'before_page_number' => '<span class="screen-reader-text">' . __( 'Page', 'my-text-domain' ) . '</span> ',
    'prev_text' => '<i class="fas fa-angle-left"></i><span class="screen-reader-text">' . __( 'Previous page', 'my-text-domain' ) . '</span>',
    'next_text' => '<i class="fas fa-angle-right"></i><span class="screen-reader-text">' . __( 'Next page', 'my-text-domain' ) . '</span>',
  ) ); ?>
</nav>