Add Django 3.0 classifier.

felixxm · felixxm · commit 966311ffc490 · 2020-05-22T20:55:01.000+02:00
diff --git a/setup.py b/setup.py
@@ -27,5 +27,6 @@
         "Framework :: Django :: 2.0",
         "Framework :: Django :: 2.1",
         "Framework :: Django :: 2.2",
+        "Framework :: Django :: 3.0",
     ],
 )
