Updating the setup.py python versions based on latest LTS dates

Author: linsomniac

setup.py

@@ -1,11 +1,11 @@
 #!/usr/bin/env python
 
-from setuptools.depends import get_module_constant
 from setuptools import setup  # noqa
+from setuptools.depends import get_module_constant
 
 dl_url = "https://github.com/linsomniac/python-memcached/releases/download/{0}/python-memcached-{0}.tar.gz"
 
-version = get_module_constant('memcache', '__version__')
+version = get_module_constant("memcache", "__version__")
 setup(
     name="python-memcached",
     version=version,
@@ -17,9 +17,11 @@
     maintainer="Sean Reifschneider",
     maintainer_email="[email protected]",
     url="https://github.com/linsomniac/python-memcached",
-    download_url="https://github.com/linsomniac/python-memcached/releases/download/{0}/python-memcached-{0}.tar.gz".format(version), # noqa
+    download_url="https://github.com/linsomniac/python-memcached/releases/download/{0}/python-memcached-{0}.tar.gz".format(
+        version
+    ),  # noqa
     py_modules=["memcache"],
-    install_requires=open('requirements.txt').read().split(),
+    install_requires=open("requirements.txt").read().split(),
     classifiers=[
         "Development Status :: 5 - Production/Stable",
         "Intended Audience :: Developers",
@@ -30,12 +32,10 @@
         "Topic :: Software Development :: Libraries :: Python Modules",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.6",
-        "Programming Language :: Python :: 3.7",
-        "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
     ],
 )