Bump django from 3.2.19 to 3.2.20

Bumps [django](https://github.com/django/django) from 3.2.19 to 3.2.20.
- [Commits](django/django@3.2.19...3.2.20)

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

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -11,7 +11,7 @@ cryptography==39.0.1
 cssselect==1.1.0
 cssutils==2.3.0
 distro==1.6.0
-Django==3.2.19
+Django==3.2.20
 django-appconf==1.0.5
 django-cors-headers==3.7.0
 django-cryptography==1.0