Update rohd_bridge_logger_test.dart

Author: cnaples79

test/rohd_bridge_logger_test.dart

@@ -1,8 +1,6 @@
-
 // rohd_bridge_logger_test.dart
 // Tests for ROHD Bridge Logger functionality.
 
-
 import 'dart:io';
 import 'package:test/test.dart';
 import 'package:logging/logging.dart';