fix(api): fix response agent task

PARR.API/Controllers/V1/AgentTaskController.cs

@@ -110,7 +110,9 @@ namespace PARR.API.Controllers.V1
             if (!response.Scheduled.Any())
                 return NoContent();
 
-            return Ok(response.Scheduled.OrderBy(t => t.StartAt));
+            response.Scheduled = response.Scheduled.OrderBy(t => t.StartAt).ToList();
+
+            return Ok(response);
         }
 
     }