enable last in all test

Author: rednaks

tests/test_django_async_orm.py

@@ -76,7 +76,7 @@ async def test_async_first_in_all(self):
         self.assertEqual(all_result[0].name, first.name)
 
 
-    @tag('dev')
+    @tag('ci')
     async def test_async_last_in_all(self):
         all_result = await TestModel.objects.async_all()