feat: basic api setup and boilerplate

backend/src/routes/auth.routes.js

@@ -0,0 +1,9 @@
+import express from "express";
+import {register, login} from "../controllers/auth.controller.js";
+
+const router = express.Router();
+
+router.post("/register", register);
+router.post("/login", login);
+
+export default router;