Post pagination with bootstrap 5

functions.php

<?php 
function bootstrap_pagination(){
	$allowed_tags = [
		'span' => [
			'class' => []
		],
		'ul'    =>[
			'class' => [],
		],
		'li'    =>[
			'class' => [],
		],
		'a'    => [
			'class' => [],
			'href'  => [],
		],
	];
	$args  =   [
		'type'      => 'array',
		'prev_next' => true,
		'prev_text' => __('« Prev'),
		'next_text' => __('Next »'),
	];
	$pages = paginate_links($args);
	if (is_array($pages)) {
		$pagination = '<ul class="pagination justify-content-center">';
		foreach ($pages as $page) {
			$current_class = strpos($page, 'current') ? 'active' : '';
			$pagination .= '<li class="page-item '.$current_class.'">' . str_replace('page-numbers', 'page-link', $page) . '</li>';
		}
		$pagination .= '</ul>';
	}
	printf('<nav class="asgard-pagination">%s</nav>', wp_kses($pagination, $allowed_tags));
}
?>