大幅変更＆環境バージョンアップ

lib/pages/subperf/subperf_page.dart

@@ -1,14 +1,15 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
-import 'package:rogapp/pages/index/index_controller.dart';
+import 'package:gifunavi/pages/index/index_controller.dart';
 
 class SubPerfPage extends StatelessWidget {
-  SubPerfPage({Key? key}) : super(key: key);
+  SubPerfPage({super.key});
 
   IndexController indexController = Get.find<IndexController>();
 
   @override
   Widget build(BuildContext context) {
+    debugPrint("SubPerfPage ---->");
     return Scaffold(
       appBar: AppBar(
         title: const Text("Select Sub Perfecture"),