Bump django from 3.2.20 to 3.2.21 (#11458)

Bumps [django](https://github.com/django/django) from 3.2.20 to 3.2.21.
- [Commits](django/django@3.2.20...3.2.21)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Giovanni Allegri <[email protected]>

requirements.txt

@@ -2,7 +2,7 @@
 Pillow==10.0.0
 lxml==4.9.3
 psycopg2==2.9.7
-Django==3.2.20
+Django==3.2.21
 
 # Other
 amqp==5.1.1