refactor：将DataLoaderService中的LoadAll*Async方法移到对应的管理服务中

- 将LoadAllDevicesAsync方法移到DeviceManagementService
 - 将LoadAllVariableTablesAsync方法移到VariableTableManagementService
 - 将LoadAllVariablesAsync方法移到VariableManagementService
 - 将LoadAllMenusAsync方法移到MenuManagementService
 - 将LoadAllMqttServersAsync方法移到MqttManagementService
 - 将LoadAllNlogsAsync方法移到LogManagementService
 - 更新DataLoaderService以使用管理服务提供的方法
 - 修改IDataLoaderService接口以移除这些方法
 - 保持与LoadAllTriggersAsync相同的模式
 - 遵循单一职责原则，提高代码一致性" (提交修改并添加描述性的提交信息)

DMS.Application/Interfaces/IDataLoaderService.cs

@@ -14,35 +14,5 @@ public interface IDataLoaderService
     /// </summary>
     Task LoadAllDataToMemoryAsync();
 
-    /// <summary>
-    /// 异步加载所有设备数据
-    /// </summary>
-    Task LoadAllDevicesAsync();
-
-    /// <summary>
-    /// 异步加载所有变量表数据
-    /// </summary>
-    Task LoadAllVariableTablesAsync();
-
-    /// <summary>
-    /// 异步加载所有变量数据
-    /// </summary>
-    Task LoadAllVariablesAsync();
-
-    /// <summary>
-    /// 异步加载所有菜单数据
-    /// </summary>
-    Task LoadAllMenusAsync();
-
-    /// <summary>
-    /// 异步加载所有MQTT服务器数据
-    /// </summary>
-    Task LoadAllMqttServersAsync();
-
-    /// <summary>
-    /// 异步加载所有日志数据
-    /// </summary>
-    Task LoadAllNlogsAsync(int count);
-
 
 }