add quickfix for Unnecessary `str()` call;

### Describe the Bug

<img width="1013" height="296" alt="Image" src="https://github.com/user-attachments/assets/ea9fa872-c865-47f6-9b19-ca8353b6521f" />

now only ignore fix

### Sandbox Link

_No response_

### (Only applicable for extension issues) IDE Information

_No response_