Remove Django 3.2 tests

Author: fsbraun

tox.ini

@@ -1,6 +1,5 @@
 [tox]
 envlist =
-    py{39,310}-dj{32}-cms41-{default,versioning}
     py{39,310,311,312}-dj{42}-cms41-{default,versioning}
     py{310,311,312}-dj{50}-cms41-{default,versioning}
     # py{311}-dj42-cms41-{default,versioning}