fix: flutter remove setState in initState (#8807)

Signed-off-by: dignow <linlong1265@gmail.com>

flutter/lib/desktop/widgets/popup_menu.dart

@@ -48,6 +48,12 @@ class MyPopupMenuItemState<T, W extends PopupMenuChildrenItem<T>>
   @override
   void initState() {
     super.initState();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      _initEnabled();
+    });
+  }
+
+  Future<void> _initEnabled() async {
     if (widget.enabled != null) {
       enabled.value = widget.enabled!.value;
     }

flutter/lib/desktop/widgets/remote_toolbar.dart

@@ -372,7 +372,7 @@ class _RemoteToolbarState extends State<RemoteToolbar> {
   initState() {
     super.initState();
 
-    Future.delayed(Duration.zero, () async {
+    WidgetsBinding.instance.addPostFrameCallback((_) async {
       _fractionX.value = double.tryParse(await bind.sessionGetOption(
                   sessionId: widget.ffi.sessionId,
                   arg: 'remote-menubar-drag-x') ??
@@ -1278,7 +1278,9 @@ class _ResolutionsMenuState extends State<_ResolutionsMenu> {
   @override
   void initState() {
     super.initState();
-    _getLocalResolutionWayland();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      _getLocalResolutionWayland();
+    });
   }
 
   Rect? scaledRect() {

flutter/lib/desktop/widgets/tabbar_widget.dart

@@ -1271,12 +1271,14 @@ class ActionIcon extends StatefulWidget {
 }
 
 class _ActionIconState extends State<ActionIcon> {
-  var hover = false.obs;
+  final hover = false.obs;
 
   @override
   void initState() {
     super.initState();
-    hover.value = false;
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      hover.value = false;
+    });
   }
 
   @override