feat: Implement Magic Wallet functionality

- Added ClubMembershipCycle entity and DbSet to IApplicationDbContext.
- Updated VAT rate from 9% to 10% in VatCalculator and related areas.
- Introduced Magic Wallet settings in SystemConstants.
- Enhanced UserWallet entity to support Magic Wallet features.
- Updated TransactionType enum to include Magic Wallet transactions.
- Configured UserWallet to handle Magic Wallet properties in ApplicationDbContext.
- Implemented OrmCommissionCalculationStrategy to exclude Magic Wallet users from commission calculations.
- Added Protobuf definitions for Magic Wallet methods and responses.
- Created PaymentCallbackController endpoint for handling Magic Wallet charge callbacks.
- Updated UserOrderService to manage Magic Wallet state transitions.
- Developed UserWalletService to support Magic Wallet operations.
- Created ChargeMagicWalletCommand and its handler for initiating Magic Wallet charges.
- Implemented VerifyMagicWalletChargeCommand and handler for payment verification.
- Added validation for ChargeMagicWalletCommand.
- Established ClubMembershipCycle configuration for EF Core.
- Introduced WalletMode enum to differentiate between Normal and Magic modes.

src/CMSMicroservice.Domain/Common/SystemConstants.cs

@@ -92,6 +92,25 @@ public static class SystemConstants
     
     #endregion
 
+    #region Magic Wallet Settings
+
+    /// <summary>
+    /// ضریب شارژ کیف‌پول جادویی — واریز × 2.5 = اعتبار
+    /// </summary>
+    public const decimal MagicWalletMultiplier = 2.5m;
+
+    /// <summary>
+    /// سقف واریز در هر دور جادویی (ریال) — 100M تومان
+    /// </summary>
+    public const long MagicWalletMaxDeposit = 1_000_000_000;
+
+    /// <summary>
+    /// سقف اعتبار در هر دور جادویی (ریال) — 250M تومان
+    /// </summary>
+    public const long MagicWalletMaxCredit = 2_500_000_000;
+
+    #endregion
+
     #region Shop Settings
     
     /// <summary>
@@ -134,6 +153,11 @@ public static class SystemConstants
             ["System.MaintenanceMode"] = SystemMaintenanceMode,
             ["System.EnableAuditLog"] = SystemEnableAuditLog,
             
+            // Magic Wallet
+            ["MagicWallet.Multiplier"] = MagicWalletMultiplier,
+            ["MagicWallet.MaxDeposit"] = MagicWalletMaxDeposit,
+            ["MagicWallet.MaxCredit"] = MagicWalletMaxCredit,
+            
             // Shop
             ["Shop.VAT"] = ShopVAT,
             ["Shop.VATEnabled"] = ShopVATEnabled
@@ -166,6 +190,11 @@ public static class SystemConstants
             ("System.MaintenanceMode", SystemMaintenanceMode, "حالت تعمیر و نگهداری سیستم"),
             ("System.EnableAuditLog", SystemEnableAuditLog, "فعال‌سازی لاگ تغییرات"),
             
+            // Magic Wallet
+            ("MagicWallet.Multiplier", MagicWalletMultiplier, "ضریب شارژ کیف‌پول جادویی (×2.5)"),
+            ("MagicWallet.MaxDeposit", MagicWalletMaxDeposit, "سقف واریز هر دور جادویی (ریال)"),
+            ("MagicWallet.MaxCredit", MagicWalletMaxCredit, "سقف اعتبار هر دور جادویی (ریال)"),
+            
             // Shop
             ("Shop.VAT", ShopVAT, "مالیات بر ارزش افزوده"),
             ("Shop.VATEnabled", ShopVATEnabled, "مالیات فعال است؟")