load_dataset from s3 file system through streaming can't not iterate data

### Describe the bug

I have a JSON file in my s3 file system(minio), I can use load_dataset to get the file link, but I can't iterate it

we can change 4 lines to fix this bug, you can check whether it is ok for us.

### Steps to reproduce the bug

1. storage a file in you s3 file system
2. use load_dataset to read it through streaming
3. iterate it

### Expected behavior

can iterate it successfully

### Environment info

- `datasets` version: 2.12.0
- Platform: macOS-10.16-x86_64-i386-64bit
- Python version: 3.8.16
- Huggingface_hub version: 0.14.1
- PyArrow version: 12.0.0
- Pandas version: 2.0.1