[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

@@ -12,7 +12,6 @@ maintainer_email = pytesseract@madmaze.net
 license = Apache-2.0
 license_files = LICENSE
 classifiers =
-    License :: OSI Approved :: Apache Software License
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3 :: Only
     Programming Language :: Python :: Implementation :: CPython