更新顶部系统状态栏颜色

lib/pages/mh_page/message_page.dart

@@ -94,6 +94,11 @@ class _MessagePageState extends State<MessagePage> {
           ),
           child: Scaffold(
             appBar: AppBar(
+              systemOverlayStyle: SystemUiOverlayStyle(
+                statusBarColor: Colors.transparent, // 状态栏背景色
+                statusBarIconBrightness: Brightness.light, // 图标颜色（Android）
+                statusBarBrightness: Brightness.light, // 图标颜色（iOS）
+              ),
               backgroundColor: Colors.transparent,
               automaticallyImplyLeading: false,
               iconTheme: IconThemeData(color: themeController.currentColor.sc3),
@@ -386,7 +391,6 @@ class _MessagePageState extends State<MessagePage> {
     );
   }
 
-
   Widget _buildMessageListView(List dataList, String type) {
     return NotificationListener<ScrollNotification>(
       onNotification: (scrollInfo) {