Investigate replacing pydap with another library

[pmav99]

Since pydap 3.3.0 does not get released, we should investigate whether we can remove it as a dependency.

We have a test that uses pydap:

pytest -vlx tests/test_meteo.py --runslow -k url

The relevant code is:

$ ag pydap --python

pyposeidon/meteo.py
315:    # xr_kwargs = kwargs.get("meteo_xr_kwargs", {"engine": "pydap"})

[brey]

I would open an issue in xarray asking how they see the support of pydap going forward.

[brey]

@pmav99 Is this still an issue? Isn't there a pypi release already?

[pmav99]

Yes there is a new release. We can close.