feat: full FrontOffice updates - discount store, blog, payment gateway, UI improvements

- Discount store pages (products, cart, orders, order detail)
- Blog pages and services
- Payment gateway callback page
- AppImage component, EmptyState, LoadingState, PageHeader
- DiscountCartService, DiscountOrderService, DiscountProductService
- BlogCategoryService, BlogPostService, SitePageService, ImageCacheService
- PhoneVerifyForm component
- Profile Hub page
- UI/UX improvements across all pages
- landing.js for homepage
- Config and routing updates

src/FrontOffice.Main/Utilities/PackageService.cs

@@ -54,7 +54,7 @@ public class PackageService
                     m.Id,
                     m.Title,
                     m.Description,
-                    UrlUtility.DownloadUrl + m.ImagePath,
+                    m.ImagePath,
                     m.Price))
                 .ToList();
         }
@@ -84,7 +84,7 @@ public class PackageService
                 response.Id,
                 response.Title,
                 response.Description,
-                UrlUtility.DownloadUrl + response.ImagePath,
+                response.ImagePath,
                 response.Price);
         }
         catch (Exception ex)