ci(deps): Update dependency djangorestframework to v3.12.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
djangorestframework (source, changelog)	==3.11.2 -> ==3.12.4

---

Release Notes

encode/django-rest-framework

### [`v3.12.4`](https://togithub.com/encode/django-rest-framework/compare/3.12.3...3.12.4) [Compare Source](https://togithub.com/encode/django-rest-framework/compare/3.12.3...3.12.4) ### [`v3.12.3`](https://togithub.com/encode/django-rest-framework/compare/3.12.2...3.12.3) [Compare Source](https://togithub.com/encode/django-rest-framework/compare/3.12.2...3.12.3) ### [`v3.12.2`](https://togithub.com/encode/django-rest-framework/compare/3.12.1...3.12.2) [Compare Source](https://togithub.com/encode/django-rest-framework/compare/3.12.1...3.12.2) ### [`v3.12.1`](https://togithub.com/encode/django-rest-framework/compare/3.12.0...3.12.1) [Compare Source](https://togithub.com/encode/django-rest-framework/compare/3.12.0...3.12.1) ### [`v3.12.0`](https://togithub.com/encode/django-rest-framework/compare/3.11.2...3.12.0) [Compare Source](https://togithub.com/encode/django-rest-framework/compare/3.11.2...3.12.0)

---

Configuration

📅 Schedule: "after 10:30 before 18:00 every weekday except after 13:00 before 14:00" in timezone America/Lima.

🚦 Automerge: Enabled.

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

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

---

• [ ] If you want to rebase/retry this PR, check this box.

---

This PR has been generated by WhiteSource Renovate. View repository job log here.