Update balance tracking

src/Managing.Domain/Statistics/AgentBalance.cs

@@ -2,8 +2,10 @@ namespace Managing.Domain.Statistics;
 
 public class AgentBalance
 {
-    public string AgentName { get; set; }
+    public int UserId { get; set; }
     public decimal TotalBalanceValue { get; set; }
+    public decimal UsdcWalletValue { get; set; }
+    public decimal UsdcInPositionsValue { get; set; }
     public decimal BotsAllocationUsdValue { get; set; }
     public decimal PnL { get; set; }
     public DateTime Time { get; set; }

src/Managing.Domain/Statistics/AgentBalanceHistory.cs

@@ -2,6 +2,7 @@ namespace Managing.Domain.Statistics;
 
 public class AgentBalanceHistory
 {
+    public int UserId { get; set; }
     public string AgentName { get; set; }
 
     public List<AgentBalance> AgentBalances { get; set; }