added python 3.12 to CI (#9157)

* added python 3.12 to CI

* Update tox.ini

* Update tox.ini

* Update tox.ini

Author: auvipy

.github/workflows/main.yml

@@ -20,6 +20,7 @@ jobs:
         - '3.9'
         - '3.10'
         - '3.11'
+        - '3.12'
 
     steps:
     - uses: actions/checkout@v4

tox.ini

@@ -5,6 +5,7 @@ envlist =
        {py36,py37,py38,py39,py310}-django32
        {py38,py39,py310}-{django40,django41,django42,djangomain}
        {py311}-{django41,django42,djangomain}
+       {py312}-{django42,djangomain}
        base
        dist
        docs
@@ -25,6 +26,7 @@ deps =
         djangomain: https://github.com/django/django/archive/main.tar.gz
         -rrequirements/requirements-testing.txt
         -rrequirements/requirements-optionals.txt
+        setuptools
 
 [testenv:base]
 ; Ensure optional dependencies are not required
@@ -57,3 +59,6 @@ ignore_outcome = true
 
 [testenv:py311-djangomain]
 ignore_outcome = true
+
+[testenv:py312-djangomain]
+ignore_outcome = true