feat: Add package management features and update checkout summary

- Added PackageService to handle package-related operations.
- Introduced MyPackages and Packages pages for user package management.
- Updated CheckoutSummary to display VAT calculations.
- Enhanced OrderDetail to show financial details including VAT.
- Added ChangePassword page for user profile management.
- Implemented OrderTracking page for tracking order status.
- Updated RouteConstants to include new routes for packages and password change.

src/FrontOffice.Main/Utilities/RouteConstants.cs

@@ -18,6 +18,7 @@ public static class RouteConstants
         public const string Personal = "/profile/personal";
         public const string Addresses = "/profile/addresses";
         public const string Settings = "/profile/settings";
+        public const string ChangePassword = "/profile/change-password";
         public const string Tree = "/profile/tree";
         public const string Wallet = "/profile/wallet";
     }
@@ -43,7 +44,10 @@ public static class RouteConstants
 
     public static class Package
     {
+        public const string List = "/packages";
         public const string Detail = "/package/";
+        public const string MyPackages = "/my-packages";
+        public const string Purchase = "/purchase-package/";
     }
 
     public static class About
@@ -74,6 +78,7 @@ public static class RouteConstants
         public const string CheckoutSummary = "/checkout-summary";
         public const string Orders = "/orders";
         public const string OrderDetail = "/order/"; // usage: /order/{id}
+        public const string OrderTracking = "/order-tracking/"; // usage: /order-tracking/{id}
         public const string Categories = "/categories";
     }
 }