fix lint

Author: luiges90

lib/permission_item_config.dart

@@ -21,10 +21,8 @@ class PermissionItemConfig {
   /// The display item configuration for these permission(s). Refer to [PermissionItemText] for details.
   final PermissionItemText itemText;
 
-  /// If the permission has an associated service (e.g. location) and this permission is required,
-  /// this service will also be checked for availability.
-  /// If service is unavailable and this item is not null, the disclosure page will
-  /// show a disclosure item for this service, before `itemText`.
+  /// If the permission has an associated service (e.g. location) and this permission is required, this service will also be checked for availability.
+  /// If service is unavailable and this item is not null, the disclosure page will show a disclosure item for this service, before `itemText`.
   /// Users will also be asked to enable the service.
   ///
   /// *Note*: This is used only when `required` is true.

lib/src/test_stub.dart

@@ -2,9 +2,8 @@ import 'package:app_settings/app_settings.dart';
 import 'package:permission_handler/permission_handler.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
-/// 3rd party libraries relies too many on static methods which are unmockable
-/// and hence untestable. This service wraps those methods
-/// so that it can be tested.
+/// 3rd party libraries relies on static methods which are unmockable and hence untestable.
+/// This service wraps those methods so that it can be tested.
 /// https://github.com/Baseflow/flutter-permission-handler/issues/262
 class TestStub {
   const TestStub();