Bump django in /dsmrreader/provisioning/requirements

Bumps [django](https://github.com/django/django) from 3.2.23 to 4.2.16.
- [Commits](django/django@3.2.23...4.2.16)

---
updated-dependencies:
- dependency-name: django
  dependency-type: direct:production
...

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

dsmrreader/provisioning/requirements/base.txt

@@ -9,7 +9,7 @@ django-debug-toolbar==3.8.1
 django-filter==21.1
 django-mathfilters==1.0.0
 django-solo==2.1.0
-django==3.2.23
+django==4.2.16
 djangorestframework==3.14.0
 dropbox==11.36.2
 gunicorn==20.1.0