update dependencies

lib/generated_plugin_registrant.dart

@@ -4,6 +4,7 @@
 
 // ignore_for_file: directives_ordering
 // ignore_for_file: lines_longer_than_80_chars
+// ignore_for_file: depend_on_referenced_packages
 
 import 'package:package_info_plus_web/package_info_plus_web.dart';
 import 'package:shared_preferences_web/shared_preferences_web.dart';