Bump django from 4.2.11 to 4.2.15 in /requirements (intelowlproject#2450

)

Bumps [django](https://github.com/django/django) from 4.2.11 to 4.2.15.
- [Commits](django/django@4.2.11...4.2.15)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: Matteo Lodi <30625432+mlodic@users.noreply.github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements/project-requirements.txt

@@ -1,5 +1,5 @@
 # django libs
-Django==4.2.14
+Django==4.2.15
 psycopg2-binary==2.9.6
 django-auth-ldap==4.8.0
 django-radius==1.5.0