Bump Django dependency to 4.2+

pyproject.toml

@@ -20,7 +20,6 @@ classifiers = [
   "Development Status :: 5 - Production/Stable",
   "Environment :: Web Environment",
   "Environment :: Web Environment :: Mozilla",
-  "Framework :: Django :: 3.2",
   "Framework :: Django :: 4.2",
   "Framework :: Django :: 5.0",
   "Intended Audience :: Developers",
@@ -38,7 +37,7 @@ classifiers = [
   "Topic :: Software Development :: Libraries :: Python Modules",
 ]
 dependencies = [
-  "django>=3.2",
+  "django>=4.2",
 ]
 optional-dependencies.dev = [
   "django-stubs[compatible-mypy]",
@@ -93,7 +92,7 @@ DJANGO_SETTINGS_MODULE = "csp.tests.settings"
 [tool.mypy]
 plugins = ["mypy_django_plugin.main"]
 exclude = ['^build/lib']
-strict=true
+strict = true
 
 [tool.django-stubs]
 django_settings_module = "csp.tests.settings"

tox.ini

@@ -4,7 +4,6 @@ envlist =
     {3.10,3.11,3.12,pypy310}-main
     {3.10,3.11,3.12,pypy310}-5.0.x
     {3.8,3.9,3.10,3.11,3.12,pypy38,pypy39,pypy310}-4.2.x
-    {3.8,3.9,3.10}-3.2.x
     {3.8,3.9,3.10,3.11,3.12,pypy38,pypy39,pypy310}-types
 
 
@@ -44,7 +43,6 @@ basepython =
 
 deps =
     pytest
-    3.2.x: Django>=3.2,<3.3
     4.2.x: Django>=4.2,<4.3
     5.0.x: Django>=5.0.1,<5.1
     main: https://github.com/django/django/archive/main.tar.gz