LIONmodel.load() error for models without geometry with saved geometry

[AnderBiguri]

Currently the function checks if the saved data has a geometry and if so, calls the initialization with model_parameters and geometry:

LION/LION/models/LIONmodel.py

Line 357 in 94e33f8

if hasattr(options, "geometry"):

This errors if the model does not take a geometry.

Two options:

1- Always make LIONmodels take a geometry, even if they don't use it
2- Change this code to check if the model wants a geometry.