function send_plugin_notification_idc($plugin, $action) {
    $to = 'email@yourdomain.com'; // Replace with your email address
    $subject = 'Plugin ' . $action . ': ' . $plugin;
    $message = 'The plugin ' . $plugin . ' has been ' . $action . ' on your WordPress site.';
    wp_mail($to, $subject, $message);
}

function plugin_activation_notification_idc($plugin) {
    send_plugin_notification_idc($plugin, 'activated');
}
add_action('activated_plugin', 'plugin_activation_notification_idc');

function plugin_deactivation_notification_idc($plugin) {
    send_plugin_notification_idc($plugin, 'deactivated');
}
add_action('deactivated_plugin', 'plugin_deactivation_notification_idc');