fix: update fallback behavior to return empty responses when backend is unavailable

src/FrontOffice.Main/Utilities/PackageService.cs

@@ -104,12 +104,11 @@ public class PackageService
     }
 
     /// <summary>
-    /// Get user's package purchase status (Mock for now - needs BFF implementation)
+    /// Get user's package purchase status
     /// </summary>
     public Task<UserPackageStatusDto> GetUserPackageStatusAsync(CancellationToken ct = default)
     {
         // TODO: Connect to GetUserPackageStatus RPC when available in FrontOffice.BFF
-        // For now, return a mock status
         return Task.FromResult(new UserPackageStatusDto(
             HasPurchasedPackage: false,
             PurchaseMethod: null,