Add support for py312

Author: ArtyomVancyan

.github/workflows/tests.yml

@@ -52,12 +52,12 @@ jobs:
           - python: "3.11"
             env: py311-django51
 
-          - python: "3.9"
-            env: py39-django52
           - python: "3.10"
             env: py310-django52
           - python: "3.11"
             env: py311-django52
+          - python: "3.12"
+            env: py312-django52
 
     steps:
       - uses: actions/checkout@v2

setup.cfg

@@ -47,6 +47,7 @@ classifiers =
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
     License :: OSI Approved :: MIT License
 
 [options]

tox.ini

@@ -4,7 +4,7 @@ envlist =
     py{38,39,310}-django32
     py{38,39,310}-django40
     py{39,310,311}-django{41,42}
-    py{39,310,311}-django{51,52}
+    py{310,311,312}-django{51,52}
 
 [testenv]
 deps =