Update dependency social-auth-app-django to v5

This MR contains the following updates:

Package	Type	Update	Change
social-auth-app-django	dependencies	major	^4.0.0 -> ^5.0.0

---

Release Notes

python-social-auth/social-app-django

v5.4.0

Compare Source

Changed

• Improved JSON field migration performance
• Introduce configuration to request POST only requests for social authentication
• Updated list of supported Django and Python versions

v5.3.0

Compare Source

Changed

• Uses Django native JSON field

v5.2.0

Compare Source

Changed

• Removed support for Django<3.2
• Fixed missing migration issue

v5.1.0

Compare Source

Changed

• Compatibility with recent Django and Python versions
• Coding style improvements
• Improved error handling in SocialAuthExceptionMiddleware

v5.0.0

Compare Source

Changed

• Removed compat shims for obsolete Django versions
• Switch from deprecated django.conf.urls.url to django.urls.path
• Use query .exists() instead of .count() > 0
• Added testing for Django 3.0
• Drop support for Python 2
• Django generic JSONField support, details documented here
• Django 3.2+ compatibility
• Use _default_manager instead of objects

---

Configuration

📅 Schedule: At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this MR and you won't be reminded about this update again.

---

• If you want to rebase/retry this MR, click this checkbox.

---

This MR has been generated by Renovate Bot.