fix: refactoring, adding express api.

src/features/api/router.ts

@@ -0,0 +1,10 @@
+import express, {Router} from "express";
+import uploadRouter from "./upload";
+import {loggingMiddleware} from "@/features/api/middleware";
+
+const router: Router = express.Router();
+
+router.use(loggingMiddleware);
+router.use("/upload", uploadRouter);
+
+export default router;