pyproject(classifiers[django]) Add Django 5.2

Author: tony

pyproject.toml

@@ -13,6 +13,7 @@ classifiers = [
   'Framework :: Django',
   'Framework :: Django :: 4.2',
   'Framework :: Django :: 5.1',
+  'Framework :: Django :: 5.2',
   'Intended Audience :: Developers',
   'License :: OSI Approved :: MIT License',
   'Operating System :: OS Independent',