新增 logger 打印方法

lib/services/control_recognition_service.dart

@@ -28,12 +28,12 @@ class VehicleCommandService {
             .toList();
         return VehicleCommandResponse(tips: tips, commands: vehicleCommandList);
       } else {
-        print(
+        Logger.e(
             'Vehicle command query failed: ${response.statusCode}, ${response.body}');
         return null;
       }
     } catch (e) {
-      print('Error during vehicle command processing: $e');
+      Logger.e('Error during vehicle command processing: $e');
       return null;
     }
   }
@@ -50,10 +50,10 @@ class VehicleCommandService {
       if (response.statusCode == 200) {
         return response.body;
       } else {
-        print("请求控制回复失败: ${response.statusCode}");
+        Logger.e("请求控制回复失败: ${response.statusCode}");
       }
     } catch (e) {
-      print('请求控制回复异常: $e');
+      Logger.e('请求控制回复异常: $e');
     }
     return reply;
   }