remove pip install boto3... example to prevent version issues with hf datasets internal boto3 reqs

README.md

@@ -74,10 +74,6 @@ In order to work with ecoset, please make sure to install the s3 compatible vers
 ```bash
 pip install datasets[s3]
 ```
-OR:
-```bash
-pip install datasets s3fs boto3 botocore
-```
 
 If you want to work with the dataset in `Huggingface.datasets`, you might also want to make sure to install PIL (`pip install Pillow`) in order to work with image input. However, downloading the dataset will work despite not having installed PIL.