DartPad does not support Flutter.

### Page URL https://docs.flutter.dev/install ### Page source https://github.com/flutter/website/blob/main/sites/docs/src/content/install/index.md ### Describe the problem In the Try Flutter section you gave link to DartPad (https://dartpad.dev) to try Flutter. But in that DartPad it is clearly writter that "Flutter-based UI code is strictly prohibited". <img width="716" height="290" alt="Image" src="https://github.com/user-attachments/assets/05166f16-ecbb-4fe5-a729-cee2abc5be06" /> ### Expected fix Please give a DartPad which supports Flutter code or give a FlutterPad. ### Additional context _No response_ ### I would like to fix this problem. - [ ] I will try and fix this problem on docs.flutter.dev.