Initial commit: React + Django full-stack project setup

- Backend: Django 4.2 + DRF + JWT + GraphQL
- Frontend: React 18 + MobX + styled-components
- Deployment: Docker + Docker Compose + Nginx
- Database: PostgreSQL support
- Documentation: README, INIT, PROJECT_DOCS, TESTING

backend/apps/api/views.py

@@ -0,0 +1,11 @@
+from rest_framework import status
+from rest_framework.decorators import api_view
+from rest_framework.response import Response
+from rest_framework_simplejwt.views import TokenObtainPairView
+from .serializers import CustomTokenObtainPairSerializer
+
+
+class CustomTokenObtainPairView(TokenObtainPairView):
+    """Custom token view that returns user data with tokens."""
+
+    serializer_class = CustomTokenObtainPairSerializer