Missing dependency `ruamel.yaml`

[FlorianK13]

Concerning the python package pysmartdatamodels

It seems like the dependency ruamel.yaml is not part of the pyproject.toml file. I would have created a PR, but the pyproject.toml file is also not part of the repository anymore (maybe deleted by mistake?)

Reproduce the error

1. Run pip install pysmartdatamodels
2. Run from pysmartdatamodels import pysmartdatamodels as sdm
3. Get the error: ModuleNotFoundError: No module named 'ruamel'

[albertoabellagarcia]

it could be our error certainly. Checking... you're right, we need to update the version Thanks

[albertoabellagarcia]

We are testing the version fixing this problem. pip install -i https://test.pypi.org/simple/ pysmartdatamodels

Feedback is welcomed.