Update flutter version

Harsha-SF4223 · web-flow · commit c8d4a1ca7967 · 2026-03-12T18:08:18.000+05:30
diff --git a/pubspec.yaml b/pubspec.yaml
@@ -6,7 +6,7 @@ homepage: https://github.com/syncfusion/flutter-examples
 
 environment:
   sdk: ^3.7.0
-  flutter: '>=3.41.2'
+  flutter: '>=3.35.1'
 
 flutter:
   uses-material-design: true
