Bump djangorestframework-stubs from 3.15.1 to 3.15.2

Bumps [djangorestframework-stubs](https://github.com/typeddjango/djangorestframework-stubs) from 3.15.1 to 3.15.2.
- [Release notes](https://github.com/typeddjango/djangorestframework-stubs/releases)
- [Commits](typeddjango/djangorestframework-stubs@3.15.1...3.15.2)

---
updated-dependencies:
- dependency-name: djangorestframework-stubs
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

requirements-dev.txt

@@ -1,7 +1,7 @@
 -r requirements.txt
 coverage==7.6.8
 django-stubs==5.1.1
-djangorestframework-stubs==3.15.1
+djangorestframework-stubs==3.15.2
 factory-boy==3.3.1
 Faker==33.1.0
 mypy==1.13.0