remove unused

Author: CarGuo

lib/env/config_wrapper.dart

@@ -27,7 +27,7 @@ class ConfigWrapper extends StatelessWidget {
 
 class _InheritedConfig extends InheritedWidget {
   const _InheritedConfig(
-      {Key? super.key, required this.config, required super.child});
+      {required this.config, required super.child});
 
   final EnvConfig? config;
 

lib/page/welcome_page.dart

@@ -1,7 +1,6 @@
 import 'dart:async';
 
 import 'package:google_fonts/google_fonts.dart';
-import 'package:flare_flutter/flare_actor.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_redux/flutter_redux.dart';
 import 'package:gsy_github_app_flutter/common/dao/user_dao.dart';

lib/widget/diff_scale_text.dart

@@ -76,12 +76,10 @@ class _DiffText extends CustomPainter {
   String? _oldText;
   List<_TextLayoutInfo> _textLayoutInfo = [];
   List<_TextLayoutInfo> _oldTextLayoutInfo = [];
-  Alignment alignment;
 
   _DiffText({required this.text,
     required this.textStyle,
-    this.progress = 1,
-    this.alignment = Alignment.center})
+    this.progress = 1})
       : assert(text != null),
         assert(textStyle != null);
 

lib/widget/gsy_tabs.dart

@@ -119,7 +119,6 @@ class Tab extends StatelessWidget {
 
 class _TabStyle extends AnimatedWidget {
   const _TabStyle({
-    Key? super.key,
     required Animation<double> animation,
     this.selected,
     this.labelColor,

lib/widget/pull/gsy_refresh_sliver.dart

@@ -11,7 +11,6 @@ import 'package:flutter/services.dart';
 
 class _CupertinoSliverRefresh extends SingleChildRenderObjectWidget {
   const _CupertinoSliverRefresh({
-    Key? super.key,
     this.refreshIndicatorLayoutExtent = 0.0,
     this.hasLayoutExtent = false,
     Widget? super.child,