build(deps): bump django from 4.2.15 to 4.2.18 in /packages

Bumps [django](https://github.com/django/django) from 4.2.15 to 4.2.18.
- [Commits](django/django@4.2.15...4.2.18)

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

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

packages/requirements-dev.txt

@@ -25,7 +25,7 @@ django-colorfield==0.11.0 ; python_version >= "3.8" and python_version < "4.0"
 django-debug-toolbar==4.4.6 ; python_version >= "3.8" and python_version < "4.0"
 django-migration-linter==5.1.0 ; python_version >= "3.8" and python_version < "4.0"
 django-polymorphic==3.1.0 ; python_version >= "3.8" and python_version < "4.0"
-django==4.2.15 ; python_version >= "3.8" and python_version < "4.0"
+django==4.2.18 ; python_version >= "3.8" and python_version < "4.0"
 djangorestframework==3.15.2 ; python_version >= "3.8" and python_version < "4.0"
 docutils==0.19 ; python_version >= "3.8" and python_version < "4.0"
 exceptiongroup==1.2.2 ; python_version >= "3.8" and python_version < "3.11"

packages/requirements.txt

@@ -5,7 +5,7 @@ certifi==2024.7.4 ; python_version >= "3.8" and python_version < "4.0"
 charset-normalizer==3.3.2 ; python_version >= "3.8" and python_version < "4.0"
 django-colorfield==0.11.0 ; python_version >= "3.8" and python_version < "4.0"
 django-polymorphic==3.1.0 ; python_version >= "3.8" and python_version < "4.0"
-django==4.2.15 ; python_version >= "3.8" and python_version < "4.0"
+django==4.2.18 ; python_version >= "3.8" and python_version < "4.0"
 djangorestframework==3.15.2 ; python_version >= "3.8" and python_version < "4.0"
 idna==3.7 ; python_version >= "3.8" and python_version < "4.0"
 importlib-metadata==8.4.0 ; python_version >= "3.8" and python_version < "3.10"