Removed unused imports from root

apps/webapp/app/root.tsx

@@ -1,10 +1,4 @@
-import type {
-  LinksFunction,
-  LoaderArgs,
-  LoaderFunction,
-  MetaFunction,
-} from "@remix-run/node";
-import { json } from "@remix-run/node";
+import type { LinksFunction, LoaderArgs, MetaFunction } from "@remix-run/node";
 import {
   Links,
   LiveReload,
@@ -12,7 +6,6 @@ import {
   Outlet,
   Scripts,
   ScrollRestoration,
-  useLoaderData,
 } from "@remix-run/react";
 
 import tailwindStylesheetUrl from "./styles/tailwind.css";