InterpretedWidget#sources BUG!!!

[Demo](https://github.com/AWarmHug/d4rt_demo/)
MyText in sources ----> error

<img width="266" height="584" alt="Image" src="https://github.com/user-attachments/assets/e6a44f2c-7243-422d-adbe-d2e0ffdb76d9" />

MyText2 in code  -----> success

<img width="271" height="576" alt="Image" src="https://github.com/user-attachments/assets/5e6cbae2-5609-4e36-a39d-f2494dd01e63" />


