Update pyproject to drop support for EOL python and django

Author: mikemanger

pyproject.toml

@@ -20,21 +20,20 @@ classifiers = [
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
   "Programming Language :: Python :: 3 :: Only",
-  "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",
   "Framework :: Django",
-  "Framework :: Django :: 3.2",
-  "Framework :: Django :: 4.1",
   "Framework :: Django :: 4.2",
+  "Framework :: Django :: 5.0",
+  "Framework :: Django :: 5.1",
   "Topic :: Software Development",
 ]
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 dependencies = [
-  "django>=3.2",
+  "django>=4.2",
   "django-appconf>=0.6.0"
 ]