Bump django-filter from 23.2 to 23.5

Bumps [django-filter](https://github.com/carltongibson/django-filter) from 23.2 to 23.5.
- [Release notes](https://github.com/carltongibson/django-filter/releases)
- [Changelog](https://github.com/carltongibson/django-filter/blob/main/CHANGES.rst)
- [Commits](carltongibson/django-filter@23.2...23.5)

---
updated-dependencies:
- dependency-name: django-filter
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Pipfile

@@ -15,7 +15,7 @@ djangorestframework = "==3.14.0"
 django-anymail = {extras = ["mailgun"], version = "==10.2"}
 django-cors-headers = "==4.2.0"
 django-environ = "==0.11.2"
-django-filter = "==23.2"
+django-filter = "==23.5"
 django-model-utils = "==4.3.1"
 django-simple-history = "==3.4.0"
 django-storages = {extras = ["s3"], version = "==1.14.2"}