Refactor pagination sorting parameters across multiple controllers and services to use the new SortDirection enum; update related API models and TypeScript definitions for consistency. Fix minor documentation and naming inconsistencies in the Bot and Data controllers.

src/Managing.Application.Abstractions/Repositories/IBotRepository.cs

@@ -37,7 +37,7 @@ public interface IBotRepository
         string? ticker = null,
         string? agentName = null,
         BotSortableColumn sortBy = BotSortableColumn.CreateDate,
-        string sortDirection = "Desc",
+        SortDirection sortDirection = SortDirection.Desc,
         bool showOnlyProfitable = false);
 
     /// <summary>