fixed project problems (warnings)

refilc_desktop_ui/lib/pages/grades/grade_subject_view.dart

@@ -30,8 +30,7 @@ import 'grades_page.i18n.dart';
 //import 'package:refilc_plus/ui/mobile/goal_planner/new_goal.dart';
 
 class GradeSubjectView extends StatefulWidget {
-  const GradeSubjectView(this.subject, {Key? key, this.groupAverage = 0.0})
-      : super(key: key);
+  const GradeSubjectView(this.subject, {super.key, this.groupAverage = 0.0});
 
   final GradeSubject subject;
   final double groupAverage;
@@ -90,6 +89,7 @@ class _GradeSubjectViewState extends State<GradeSubjectView> {
       tiles.add(Container(height: 24.0));
     }
 
+    // ignore: no_leading_underscores_for_local_identifiers
     List<Widget> _gradeTiles = [];
 
     if (!gradeCalcMode) {
@@ -118,8 +118,8 @@ class _GradeSubjectViewState extends State<GradeSubjectView> {
             animation: primaryAnimation,
             secondaryAnimation: secondaryAnimation,
             transitionType: SharedAxisTransitionType.vertical,
-            child: child,
             fillColor: Colors.transparent,
+            child: child,
           );
         },
         child: _gradeTiles.isNotEmpty
@@ -273,7 +273,8 @@ class _GradeSubjectViewState extends State<GradeSubjectView> {
 
     _sheetController = _scaffoldKey.currentState?.showBottomSheet(
       (context) => RoundedBottomSheet(
-          child: GradeCalculator(widget.subject), borderRadius: 14.0),
+          borderRadius: 14.0,
+          child: GradeCalculator(widget.subject)),
       backgroundColor: const Color(0x00000000),
       elevation: 12.0,
     );

refilc_desktop_ui/lib/pages/grades/grades_count.dart

@@ -4,7 +4,7 @@ import 'package:refilc_desktop_ui/pages/grades/grades_count_item.dart';
 import 'package:collection/collection.dart';
 
 class GradesCount extends StatelessWidget {
-  const GradesCount({Key? key, required this.grades}) : super(key: key);
+  const GradesCount({super.key, required this.grades});
 
   final List<Grade> grades;
 

refilc_desktop_ui/lib/pages/grades/grades_count_item.dart

@@ -3,8 +3,7 @@ import 'package:refilc_kreta_api/models/grade.dart';
 import 'package:flutter/material.dart';
 
 class GradesCountItem extends StatelessWidget {
-  const GradesCountItem({Key? key, required this.count, required this.value})
-      : super(key: key);
+  const GradesCountItem({super.key, required this.count, required this.value});
 
   final int count;
   final int value;

refilc_desktop_ui/lib/pages/grades/grades_page.dart

@@ -25,13 +25,13 @@ import 'package:refilc_mobile_ui/pages/grades/average_selector.dart';
 import 'grades_page.i18n.dart';
 
 class GradesPage extends StatefulWidget {
-  const GradesPage({Key? key}) : super(key: key);
+  const GradesPage({super.key});
 
   @override
-  _GradesPageState createState() => _GradesPageState();
+  GradesPageState createState() => GradesPageState();
 }
 
-class _GradesPageState extends State<GradesPage> {
+class GradesPageState extends State<GradesPage> {
   late UserProvider user;
   late GradeProvider gradeProvider;
   late UpdateProvider updateProvider;
@@ -294,8 +294,8 @@ class _GradesPageState extends State<GradesPage> {
                     return Padding(
                         padding: panelPadding,
                         child: PanelBody(
-                          child: subjectTiles[index],
                           padding: const EdgeInsets.symmetric(horizontal: 8.0),
+                          child: subjectTiles[index],
                         ));
                   } else {
                     return Padding(