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

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

Author: pre-commit-ci[bot]

setup.cfg

@@ -22,7 +22,6 @@ classifiers =
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
-    Programming Language :: Python :: 3.12
     Topic :: Software Development :: Libraries
     Topic :: Software Development :: Testing
     Topic :: Utilities