Phase 6: Deprecation cleanup + ConfigurationService MagicWallet

- Mark PurchaseGoldenPackage/VerifyGoldenPackagePurchase RPCs as deprecated
- Mark InitiateBasePackagePayment/VerifyBasePackagePayment RPCs as deprecated
- Remove deprecated SystemConstants from GetAllAsDict/GetAllWithDescriptions helpers
- Add MagicWallet per-package values to ConfigurationService (Multiplier, MaxDeposit, MaxCredit)
- All deprecated constants have zero active code usages — safe dead code

src/CMSMicroservice.Domain/Common/SystemConstants.cs

@@ -146,6 +146,8 @@ public static class SystemConstants
     
     /// <summary>
     /// دریافت مقدار به صورت دیکشنری برای نمایش در Admin Panel
+    /// Note: Per-package values (Price, MaxBalancesPerLeg, etc.) are now read from Package entity
+    /// via ConfigurationService — only static/global constants remain here.
     /// </summary>
     public static Dictionary<string, object> GetAllAsDict()
     {
@@ -155,26 +157,15 @@ public static class SystemConstants
             ["Network.AllowOrphanNodes"] = NetworkAllowOrphanNodes,
             ["Network.MaxChildrenPerLeg"] = NetworkMaxChildrenPerLeg,
             
-            // Club
-            ["Club.MembershipGiftValue"] = ClubMembershipGiftValue,
-            ["Club.ActivationFee"] = ClubActivationFee,
-            
-            // Commission
+            // Commission (global settings only — per-package limits are in Package entity)
             ["Commission.CashWithdrawalEnabled"] = CommissionCashWithdrawalEnabled,
             ["Commission.MinWithdrawalAmount"] = CommissionMinWithdrawalAmount,
-            ["Commission.MaxWeeklyBalancesPerLeg"] = CommissionMaxWeeklyBalancesPerLeg,
-            ["Commission.MaxNetworkLevel"] = CommissionMaxNetworkLevel,
             ["Commission.CalculationStrategy"] = CommissionCalculationStrategy,
             
             // System
             ["System.MaintenanceMode"] = SystemMaintenanceMode,
             ["System.EnableAuditLog"] = SystemEnableAuditLog,
             
-            // Magic Wallet
-            ["MagicWallet.Multiplier"] = MagicWalletMultiplier,
-            ["MagicWallet.MaxDeposit"] = MagicWalletMaxDeposit,
-            ["MagicWallet.MaxCredit"] = MagicWalletMaxCredit,
-            
             // Shop
             ["Shop.VAT"] = ShopVAT,
             ["Shop.VATEnabled"] = ShopVATEnabled
@@ -183,6 +174,7 @@ public static class SystemConstants
     
     /// <summary>
     /// دریافت لیست تنظیمات با توضیحات
+    /// Note: Per-package values are served from Package entity via ConfigurationService.
     /// </summary>
     public static List<(string Key, object Value, string Description)> GetAllWithDescriptions()
     {
@@ -192,26 +184,15 @@ public static class SystemConstants
             ("Network.AllowOrphanNodes", NetworkAllowOrphanNodes, "اجازه حذف والدین که فرزند دارند"),
             ("Network.MaxChildrenPerLeg", NetworkMaxChildrenPerLeg, "حداکثر تعداد فرزند مستقیم در هر پا"),
             
-            // Club
-            ("Club.MembershipGiftValue", ClubMembershipGiftValue, "مبلغ هدیه حق عضویت باشگاه (ریال)"),
-            ("Club.ActivationFee", ClubActivationFee, "هزینه فعال‌سازی عضویت باشگاه (ریال)"),
-            
-            // Commission
+            // Commission (global settings only)
             ("Commission.CashWithdrawalEnabled", CommissionCashWithdrawalEnabled, "امکان برداشت نقدی فعال باشد"),
             ("Commission.MinWithdrawalAmount", CommissionMinWithdrawalAmount, "حداقل مبلغ برداشت (ریال)"),
-            ("Commission.MaxWeeklyBalancesPerLeg", CommissionMaxWeeklyBalancesPerLeg, "سقف تعادل هفتگی برای هر دست"),
-            ("Commission.MaxNetworkLevel", CommissionMaxNetworkLevel, "حداکثر عمق شبکه برای محاسبه کمیسیون"),
             ("Commission.CalculationStrategy", CommissionCalculationStrategy, "روش محاسبه (ORM/SP)"),
             
             // System
             ("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؟")