Add underscore to data and wrapper because we just use data.__init__ instead

src/atpasser/data/__init__.py

···
-from .wrapper import *
+from ._wrapper import *

src/atpasser/data/wrapper.py src/atpasser/data/_wrapper.py

···
 from json import loads
 from typing import Callable, Any
-from .data import *
+from ._data import *
 import functools
 
 # Pyright did the whole job. Thank it.