Fix paths for release

Author: ABizzinotto

README.md

@@ -27,7 +27,7 @@ The package offers three different clients:
 To use the `NokoClient`, just import the client, create an instance and call the desired method:
 
 ```python
-from noko_client import NokoClient
+from noko_client.client import NokoClient
 
 client = NokoClient('access_token')
 entries = client.list_entries(from_="2023-08-01", to=datetime(2023, 8, 15))

noko_client/__init__.py

@@ -1,7 +1,3 @@
 # -*- coding: utf-8 -*-
 """Noko client package."""
 __version__ = "1.0.0"  # pragma: no cover
-
-from noko_client.client import NokoClient
-
-__all__ = ["NokoClient"]