Fix default_app_config deprecation

CleitonDeLima · agateblue · commit 83007b16ba63 · 2022-03-31T16:29:47.000+02:00
diff --git a/dynamic_preferences/__init__.py b/dynamic_preferences/__init__.py
@@ -1,2 +1,6 @@
+import django
+
 __version__ = "1.12.0"
-default_app_config = "dynamic_preferences.apps.DynamicPreferencesConfig"
+
+if django.VERSION < (3, 2):
+    default_app_config = "dynamic_preferences.apps.DynamicPreferencesConfig"
