DOC: Remove mention of netcdf pypi package (#10197)

Fixes #10196

Author: VeckoTheGecko

doc/getting-started-guide/faq.rst

@@ -191,7 +191,7 @@ To open format X file in xarray, you need to know the `format of the data <https
    :header: "File Format", "Open via", " Related Packages"
    :widths: 15, 45, 15
 
-   "NetCDF (.nc, .nc4, .cdf)","``open_dataset()`` OR ``open_mfdataset()``", "`netCDF4 <https://pypi.org/project/netCDF4/>`_, `netcdf <https://pypi.org/project/netcdf/>`_ , `cdms2 <https://cdms.readthedocs.io/en/latest/cdms2.html>`_"
+   "NetCDF (.nc, .nc4, .cdf)","``open_dataset()`` OR ``open_mfdataset()``", "`netCDF4 <https://pypi.org/project/netCDF4/>`_, `cdms2 <https://cdms.readthedocs.io/en/latest/cdms2.html>`_"
    "HDF5 (.h5, .hdf5)","``open_dataset()`` OR ``open_mfdataset()``", "`h5py <https://www.h5py.org/>`_, `pytables <https://www.pytables.org/>`_ "
    "GRIB (.grb, .grib)", "``open_dataset()``", "`cfgrib <https://pypi.org/project/cfgrib/>`_, `pygrib <https://pypi.org/project/pygrib/>`_"
    "CSV (.csv)","``open_dataset()``", "`pandas`_ , `dask <https://www.dask.org/>`_"