[REFACTORING] Remove groupbasket columns and table

modules/basket/class/class_admin_basket_Abstract.php

modules/basket/class/class_modules_tools_Abstract.php

modules/basket/manage_group_basket.php

modules/entities/class/class_manage_listdiff_Abstract.php

modules/entities/entities_tables.php

modules/entities/param_index_difflist_types.php

modules/entities/param_workflow.php

sql/17_xx.sql

sql/data_fr.sql

sql/structure.sql