Removed web export

lib/qr_code_scanner.dart

@@ -5,4 +5,3 @@ export 'src/types/barcode_format.dart';
 export 'src/types/camera.dart';
 export 'src/types/camera_exception.dart';
 export 'src/types/features.dart';
-export 'src/web/flutter_qr_web.dart';