feat:更新待办事项对话框功能

lib/pages/flash_page.dart

@@ -1,3 +1,4 @@
+import 'package:flisp_app/widgets/common.dart';
 import 'package:flutter/material.dart';
 
 class FlashPage extends StatelessWidget {
@@ -5,7 +6,7 @@ class FlashPage extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return const Center(
+    return buildBody(
       child: Column(
         mainAxisAlignment: MainAxisAlignment.center,
         children: [