Bump django from 5.0.7 to 5.1

Bumps [django](https://github.com/django/django) from 5.0.7 to 5.1.
- [Commits](django/django@5.0.7...5.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements.txt

@@ -1,4 +1,4 @@
-Django==5.0.7
+Django==5.1
 Pillow==10.4.0
 phonenumbers==8.13.42
 django-phonenumber-field==8.0.0