Add mocked broker client

Hcs.Broker/Api/DeviceMeteringApi.cs

@@ -4,27 +4,17 @@ using Hcs.Service.Async.DeviceMetering;
 
 namespace Hcs.Broker.Api
 {
-    // http://open-gkh.ru/DeviceMeteringServiceAsync/
-    public class DeviceMeteringApi(Client client) : ApiBase(client)
+    /// <inheritdoc cref="IDeviceMeteringApi"/>
+    public class DeviceMeteringApi(Client client) : ApiBase(client), IDeviceMeteringApi
     {
-        /// <summary>
-        /// Экспорт истории показаний и поверок приборов учета пользователя, установленных в указанном доме
-        /// </summary>
-        /// <param name="payload">Пейлоад выборки ПУ</param>
-        /// <param name="token">Токен отмены</param>
-        /// <returns>Лицевые счета</returns>
+        /// <inheritdoc cref="IDeviceMeteringApi"/>
         public async Task<IEnumerable<exportMeteringDeviceHistoryResultType>> ExportMeteringDeviceHistoryAsync(ExportMeteringDeviceHistoryPayload payload, CancellationToken token = default)
         {
             var request = new ExportMeteringDeviceHistoryRequest(client);
             return await request.ExecuteAsync(payload, token);
         }
 
-        /// <summary>
-        /// Импорт показаний приборов учета
-        /// </summary>
-        /// <param name="values">Показания прибора учета</param>
-        /// <param name="token">Токен отмены</param>
-        /// <returns>true, если операция выполнена успешно, иначе - false</returns>
+        /// <inheritdoc cref="IDeviceMeteringApi"/>
         public async Task<bool> ImportMeteringDeviceValuesAsync(importMeteringDeviceValuesRequestMeteringDevicesValues values, CancellationToken token = default)
         {
             var request = new ImportMeteringDeviceValuesRequest(client);