fix: 🐛 trying to fix ut callback failling

src/app/api/uploadthing/route.ts

@@ -1,7 +1,8 @@
 import { createRouteHandler } from "uploadthing/next";
-
 import { ourFileRouter } from "./core";
 
+export const runtime = "nodejs";
+
 // Export routes for Next App Router
 export const { GET, POST } = createRouteHandler({
   router: ourFileRouter,