Custom Admin Dashboard Welcome Panel

<?php
function custom_dashboard_welcome_panel() {
    echo '<div class="welcome-panel-content">
        <h2>Welcome to Your Dashboard</h2>
        <p>Here is a quick summary of what’s happening with your site.</p>
        <a href="' . esc_url(admin_url('edit.php')) . '" class="button button-primary">Check Posts</a>
    </div>';
}
add_action('welcome_panel', 'custom_dashboard_welcome_panel');
?>