MC-18719: private cookie version increments each post request

Author: vzabaznov

app/code/Magento/Checkout/view/frontend/web/js/view/minicart.js

@@ -103,8 +103,11 @@ define([
             });
 
             if (
-                cartData().website_id !== window.checkout.websiteId &&
-                cartData().website_id !== undefined
+                (cartData().website_id !== window.checkout.websiteId &&
+                    cartData().website_id !== undefined)
+                ||
+                (cartData().storeId !== window.checkout.storeId &&
+                    cartData().storeId !== undefined)
             ) {
                 customerData.reload(['cart'], false);
             }