minor change

src/Infrastructure/BotSharp.Core/Agents/Services/AgentService.CreateAgent.cs

@@ -180,7 +180,9 @@ public partial class AgentService
                 Enabled = parsedTask.Enabled,
                 DirectAgentId = parsedTask.DirectAgentId,
                 Content = parsedTask.Content,
-                AgentId = agentId
+                AgentId = agentId,
+                CreatedDateTime = parsedTask.CreatedDateTime,
+                UpdatedDateTime = parsedTask.UpdatedDateTime
             };
             tasks.Add(task);
         }

src/Plugins/BotSharp.Plugin.MongoStorage/Repository/MongoRepository.AgentTask.cs

@@ -110,8 +110,8 @@ public partial class MongoRepository
             AgentId = x.AgentId,
             DirectAgentId = x.DirectAgentId,
             Content = x.Content,
-            CreatedTime = DateTime.UtcNow,
-            UpdatedTime = DateTime.UtcNow
+            CreatedTime = x.CreatedDateTime,
+            UpdatedTime = x.UpdatedDateTime
         }).ToList();
 
         _dc.AgentTasks.InsertMany(taskDocs);