feat(wallet): add credit wallet functionality and update Protobuf definitions

- Introduced new CreditWalletCharge enum value to TransactionType for clarity.
- Implemented InitiateCreditCharge and VerifyCreditCharge methods in UserWalletService for handling credit wallet transactions.
- Updated ZarinpalReconciliationJob to support credit wallet payment verification.
- Enhanced Protobuf definitions with new messages and RPC methods for credit wallet operations.
- Bumped Protobuf project version to reflect the addition of new features.

src/CMSMicroservice.Domain/Enums/TransactionType.cs

@@ -36,4 +36,9 @@ public enum TransactionType
     /// بونوس داخلی کیف‌پول جادویی (مبلغ × 1.5)
     /// </summary>
     MagicWalletBonus = 15,
+
+    /// <summary>
+    /// شارژ کیف پول اصلی از درگاه
+    /// </summary>
+    CreditWalletCharge = 16,
 }