feat(wallet): add credit wallet charge functionality and update payment callback

- Introduced methods for initiating and verifying credit wallet charges in the WalletService.
- Updated PaymentCallback.razor to handle credit wallet charge verification.
- Added a button for charging the credit wallet in Wallet.razor.
- Updated route constants to include the new credit wallet charge route.

These changes enhance the wallet functionality by allowing users to charge their credit wallets and verify transactions seamlessly.

src/FrontOffice.Main/Utilities/RouteConstants.cs

@@ -24,6 +24,7 @@ public static class RouteConstants
         public const string Wallet = "/profile/wallet";
         public const string MagicWallet = "/profile/magic-wallet";
         public const string ChargeDiscountWallet = "/profile/charge-discount-wallet";
+        public const string ChargeCreditWallet = "/profile/charge-credit-wallet";
         public const string WithdrawalRequests = "/profile/withdrawal-requests";
     }
 

src/FrontOffice.Main/Utilities/WalletService.cs

@@ -266,6 +266,26 @@ public class WalletService
         }
     }
 
+    public async Task<(bool Success, string? GatewayUrl, string? Error)> InitiateCreditChargeAsync(long amount)
+    {
+        try
+        {
+            var response = await _client.InitiateCreditChargeAsync(new InitiateCreditChargeRequest
+            {
+                Amount = amount
+            });
+
+            if (response.IsSuccess)
+                return (true, response.GatewayUrl, null);
+
+            return (false, null, response.ErrorMessage);
+        }
+        catch (Grpc.Core.RpcException ex)
+        {
+            return (false, null, ex.Status.Detail ?? "خطا در ارتباط با سرور");
+        }
+    }
+
     // ============= Wallet Verify Methods =============
 
     public async Task<(bool Success, string Message)> VerifyMagicChargeAsync(string authority, string status)
@@ -304,6 +324,24 @@ public class WalletService
         }
     }
 
+    public async Task<(bool Success, string Message)> VerifyCreditChargeAsync(string authority, string status)
+    {
+        try
+        {
+            var response = await _client.VerifyCreditChargeAsync(new VerifyWalletChargeRequest
+            {
+                Authority = authority,
+                Status = status
+            });
+
+            return (response.Success, response.Message);
+        }
+        catch (Grpc.Core.RpcException ex)
+        {
+            return (false, ex.Status.Detail ?? "خطا در بررسی وضعیت پرداخت");
+        }
+    }
+
     public int GetWalletMode()
     {
         try