Klavio Vendor File Override on Magento 2.3.3

Hi guys I want to override klavio php file. My main purpose is make it checkbox default as checked. Now is default False.

Current File:
vendor>klavio>magento2-extention>Plugin>CheckoutLayoutPlugin.php

How can I Override This file on magento 2.3.3

namespace KlaviyoReclaimPlugin;

use KlaviyoReclaimHelperScopeSetting;

class CheckoutLayoutPlugin
{
public function __construct(
ScopeSetting $klaviyoScopeSetting
) {
$this->_klaviyoScopeSetting = $klaviyoScopeSetting;
}

public function afterProcess(MagentoCheckoutBlockCheckoutLayoutProcessor $processor, $jsLayout)
{
    if ($this->_klaviyoScopeSetting->getConsentAtCheckoutSMSIsActive())
    {
        $smsConsentCheckbox = [
            'component' => 'Magento_Ui/js/form/element/abstract',
            'config' => [
                'customScope' => 'shippingAddress.custom_attributes',
                'template' => 'ui/form/field',
                'elementTmpl' => 'ui/form/element/checkbox',
                'options' => [],
                'id' => 'kl_sms_consent',
            ],
            'dataScope' => 'shippingAddress.custom_attributes.kl_sms_consent',
            'label' => $this->_klaviyoScopeSetting->getConsentAtCheckoutSMSConsentLabelText(),
            'description' => $this->_klaviyoScopeSetting->getConsentAtCheckoutSMSConsentText(),
            'provider' => 'checkoutProvider',
            'visible' => true,
            'checked' => false,
            'validation' => [],
            'sortOrder' => $this->_klaviyoScopeSetting->getConsentAtCheckoutSMSConsentSortOrder(),
            'id' => 'kl_sms_consent',
        ];

        $jsLayout['components']['checkout']['children']['steps']['children']['shipping-step']['children']['shippingAddress']['children']['shipping-address-fieldset']['children']['kl_sms_consent'] = $smsConsentCheckbox;
    }
    // Open to ideas here, since we don't overwrite the customer-email section
    // we need to distinguish if the customer is logged in or not, object manager is an easy way to do so
    $objectManager = MagentoFrameworkAppObjectManager::getInstance();
    $customerSession = $objectManager->get('MagentoCustomerModelSession');

    if (!$customerSession->isLoggedIn() && $this->_klaviyoScopeSetting->getConsentAtCheckoutEmailIsActive())
    {
        $emailConsentCheckbox = [
            'component' => 'Magento_Ui/js/form/element/abstract',
            'config' => [
                'customScope' => 'shippingAddress.custom_attributes',
                'template' => 'ui/form/field',
                'elementTmpl' => 'ui/form/element/checkbox',
                'options' => [],
                'id' => 'kl_email_consent',
            ],
            'dataScope' => 'shippingAddress.custom_attributes.kl_email_consent',
            'description' => $this->_klaviyoScopeSetting->getConsentAtCheckoutEmailText(),
            'provider' => 'checkoutProvider',
            'visible' => true,
            'checked' => false, <<<<<<------ I WANT TO CHANGE HERE AS LIKE "TRUE"
            'validation' => [],
            'sortOrder' => $this->_klaviyoScopeSetting->getConsentAtCheckoutEmailSortOrder(),
            'id' => 'kl_email_consent',
        ];

        $jsLayout['components']['checkout']['children']['steps']['children']['shipping-step']['children']['shippingAddress']['children']['shipping-address-fieldset']['children']['kl_email_consent'] = $emailConsentCheckbox;
    }


    return $jsLayout;
}

}

Same other topic but not resolved

Klaviyo Magento 2