fix remaillage python

examples/taylor_green/taylor_green_monoscale.py

hysop/__init__.py

hysop/backend/host/host_array.py

...backend/host/python/operator/directional/advection_dir.py

hysop/core/arrays/array.py

hysop/operator/base/advection_dir.py

hysop/operator/hdf_io.py

hysop/parameters/parameter.py

hysop/tools/io_utils.py