fix usage of optional argument `me_name_trans` in functions on models
A few function of core/model_parser.mli
are using an optional parameter me_name_trans
. This argument was remove from the function get_model
of the same model, for some good reasons.
That optional argument should be removed from other functions of the module. Even more, some of the functions print_model
, print_model_human
and print_model_json
are probable useless now