Bump django from 5.2.7 to 5.2.8 in /environment/requirements

Bumps [django](https://github.com/django/django) from 5.2.7 to 5.2.8.
- [Commits](django/django@5.2.7...5.2.8)

---
updated-dependencies:
- dependency-name: django
  dependency-version: 5.2.8
  dependency-type: direct:production
...

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

Author: dependabot[bot]

environment/requirements/requirements.txt

@@ -1,7 +1,7 @@
 asgiref==3.10.0
 backcall==0.2.0
 decorator==5.2.1
-Django==5.2.7
+Django==5.2.8
 django-extensions==4.1
 djangorestframework==3.16.1
 Faker==37.8.0