Serve frontend from Docker Space

backend/app/main.py

@@ -7,6 +7,7 @@ from contextlib import asynccontextmanager
 from fastapi import FastAPI, Request, status
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import JSONResponse
+from fastapi.staticfiles import StaticFiles
 from slowapi import Limiter, _rate_limit_exceeded_handler
 from slowapi.errors import RateLimitExceeded
 from slowapi.util import get_remote_address