Add Klaviyo into default free extensions for onboarding task list (#39087)

plugins/woocommerce/changelog/add-onboarding-task-klaviyo

@@ -0,0 +1,4 @@
+Significance: minor
+Type: update
+
+Add Klaviyo into onboarding marketing task list.

plugins/woocommerce/src/Internal/Admin/RemoteFreeExtensions/DefaultFreeExtensions.php

@@ -50,6 +50,7 @@ class DefaultFreeExtensions {
 				'plugins' => array(
 					self::get_plugin( 'mailpoet:alt' ),
 					self::get_plugin( 'mailchimp-for-woocommerce' ),
+					self::get_plugin( 'klaviyo' ),
 					self::get_plugin( 'creative-mail-by-constant-contact' ),
 				),
 			),
@@ -170,6 +171,13 @@ class DefaultFreeExtensions {
 				'manage_url'     => 'admin.php?page=mailchimp-woocommerce',
 				'is_built_by_wc' => false,
 			),
+			'klaviyo'                           => array(
+				'name'           => __( 'Klaviyo', 'woocommerce' ),
+				'description'    => __( 'Grow and retain customers with intelligent, impactful email and SMS marketing automation and a consolidated view of customer interactions.', 'woocommerce' ),
+				'image_url'      => plugins_url( '/assets/images/onboarding/klaviyo.png', WC_PLUGIN_FILE ),
+				'manage_url'     => 'admin.php?page=klaviyo_settings',
+				'is_built_by_wc' => false,
+			),
 			'creative-mail-by-constant-contact' => array(
 				'name'           => __( 'Creative Mail for WooCommerce', 'woocommerce' ),
 				'description'    => __( 'Create on-brand store campaigns, fast email promotions and customer retargeting with Creative Mail.', 'woocommerce' ),