[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

.venv/lib/python3.10/site-packages/setuptools/command/build_py.py

@@ -1,13 +1,16 @@
-from glob import glob
-from distutils.util import convert_path
-import distutils.command.build_py as orig
-import os
+from __future__ import annotations
+
 import fnmatch
-import textwrap
 import io
-import distutils.errors
 import itertools
+import os
 import stat
+import textwrap
+from glob import glob
+
+import distutils.command.build_py as orig
+import distutils.errors
+from distutils.util import convert_path
 from setuptools.extern.more_itertools import unique_everseen
 
 
@@ -50,7 +53,7 @@ class build_py(orig.build_py):
         self.byte_compile(orig.build_py.get_outputs(self, include_bytecode=0))
 
     def __getattr__(self, attr):
-        "lazily compute data files"
+        'lazily compute data files'
         if attr == 'data_files':
             self.data_files = self._get_data_files()
             return self.data_files
@@ -155,14 +158,14 @@ class build_py(orig.build_py):
         else:
             return init_py
 
-        with io.open(init_py, 'rb') as f:
+        with open(init_py, 'rb') as f:
             contents = f.read()
         if b'declare_namespace' not in contents:
             raise distutils.errors.DistutilsError(
-                "Namespace package problem: %s is a namespace package, but "
-                "its\n__init__.py does not call declare_namespace()! Please "
+                'Namespace package problem: %s is a namespace package, but '
+                'its\n__init__.py does not call declare_namespace()! Please '
                 'fix it.\n(See the setuptools manual under '
-                '"Namespace Packages" for details.)\n"' % (package,)
+                '"Namespace Packages" for details.)\n"' % (package,),
             )
         return init_py
 
@@ -225,7 +228,7 @@ def assert_relative(path):
 
         setup() arguments must *always* be /-separated paths relative to the
         setup.py directory, *never* absolute paths.
-        """
+        """,
         ).lstrip()
         % path
     )