write a code snippet to check that cron is working on a website

					<?php

<?php

namespace WPTurbo;

defined('ABSPATH') || exit; // Exit if accessed directly

/**
 * Check if the cron event is scheduled, and schedule it if not.
 */
function wpturbo_check_cron() {
    // Check if the 'wpturbo_test_cron_event' is already scheduled
    if (! wp_next_scheduled('wpturbo_test_cron_event')) {
        // Schedule the event to run hourly
        wp_schedule_event(time(), 'hourly', 'wpturbo_test_cron_event');
    }
}

/**
 * Callback function for the cron event.
 * This function will be called when the scheduled cron event runs.
 */
add_action('wpturbo_test_cron_event', 'wpturbo_cron_test_callback');

function wpturbo_cron_test_callback() {
    // Log the current time to confirm that the cron event is working
    $current_time = current_time('mysql');
    error_log("Cron is working correctly at " . esc_html($current_time));
}

// Initiate the cron check function to ensure the event is scheduled
wpturbo_check_cron();