some modifications after sonarcloud

Author: BDonnot

grid2op/Environment/baseEnv.py

@@ -4209,8 +4209,6 @@ def generate_classes(self, *, local_dir_id=None, _guard=None, _is_base_env__=Tru
         # initialized the "__init__" file
         _init_txt = ""
         mode = "a"
-        if not _is_base_env__:
-            _init_txt = _init_txt
 
         # generate the classes
         # for the environment

grid2op/Space/GridObjects.py

@@ -2903,7 +2903,7 @@ def _aux_init_grid_from_cls(cls, gridobj, name_res):
             return cls_res
 
         super_module = importlib.import_module(module_nm, super_module_nm)  # env/path/_grid2op_classes/
-        module_all_classes = importlib.import_module(f"{module_nm}", super_module)  # module specific to the tmpdir created
+        module_all_classes = importlib.import_module(f"{module_nm}")  # module specific to the tmpdir created
         try:
             module = importlib.import_module(f".{name_res}_file", package=module_nm)  # module containing the definition of the class
         except ModuleNotFoundError: