Bump djangorestframework from 3.12.4 to 3.13.1 (#653)
Bump djangorestframework from 3.12.4 to 3.13.1 (#653)

Bumps [djangorestframework](https://github.com/encode/django-rest-framework) from 3.12.4 to 3.13.1.
- [Release notes](https://github.com/encode/django-rest-framework/releases)
- [Commits](https://github.com/encode/django-rest-framework/compare/3.12.4...3.13.1)

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

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>

Co-authored-by: dependabot[bot] <1c358da00a777d4e9898c1280ab801e2df165188@users.noreply.github.com>
Co-authored-by: Johan Andersson Östling <1405991bb14cb8210ef3b257fcb17497ebcb907e@protonmail.com>
UTNkar/moore,UTNkar/moore,UTNkar/moore,UTNkar/moore