The default --analysis_streams_output is ERA5 which is overwriting the model config.
Why is this an issue?

1. It requires setting analysis_streams_output in inference if not using ERA5 even though it was set in the config.yml during training
2. It leads to empty outputs in other streams without error if ERA5 was in the training streams. Not getting the outputs is confusing because the overwrite in cli.py is not obvious.

Change is one line. Happy to get your opinion on this