Fix with black 24.1.1. (#10014)

python-package/packager/build_config.py

@@ -1,4 +1,5 @@
 """Build configuration"""
+
 import dataclasses
 from typing import Any, Dict, List, Optional
 

python-package/packager/nativelib.py

@@ -1,6 +1,7 @@
 """
 Functions for building libxgboost
 """
+
 import logging
 import os
 import pathlib

python-package/packager/pep517.py

@@ -4,6 +4,7 @@ Builds source distribution and binary wheels, following PEP 517 / PEP 660.
 Reuses components of Hatchling (https://github.com/pypa/hatch/tree/master/backend) for the sake
 of brevity.
 """
+
 import dataclasses
 import logging
 import os

python-package/packager/sdist.py

@@ -1,6 +1,7 @@
 """
 Functions for building sdist
 """
+
 import logging
 import pathlib
 

python-package/packager/util.py

@@ -1,6 +1,7 @@
 """
 Utility functions for implementing PEP 517 backend
 """
+
 import logging
 import pathlib
 import shutil