Update django-filter from 2.4.0 to 21.1

pyup-bot · pyup-bot · commit dc7c43256ca5 · 2021-10-04T18:07:31.000+04:00
diff --git a/requirements/requirements-optionals.txt b/requirements/requirements-optionals.txt
@@ -1,4 +1,4 @@
-django-filter==2.4.0
+django-filter==21.1
 django-polymorphic==3.0.0
 pyyaml==5.4.1
 uritemplate==3.0.1
