fix: fetch was not using rest requests

backend/app/main.py

@@ -1,5 +1,7 @@
 from fastapi import FastAPI, Depends, HTTPException, status
 from fastapi.middleware.cors import CORSMiddleware
+from fastapi.middleware.trustedhost import TrustedHostMiddleware
+from fastapi.middleware.httpsredirect import HTTPSRedirectMiddleware
 from fastapi.security import OAuth2PasswordRequestForm
 from sqlalchemy.orm import Session
 from typing import Optional
@@ -12,6 +14,9 @@ Base.metadata.create_all(bind=engine)
 
 app = FastAPI()
 
+app.add_middleware(
+    TrustedHostMiddleware, allowed_hosts=["site-api.muszyn.dev", "*.muszyn.dev"]
+)
 app.add_middleware(
     CORSMiddleware,
     allow_origins=[