docs: asset imports are a file convention

docs/other-api/asset-imports.md → docs/file-conventions/asset-imports.md

@@ -14,12 +14,10 @@ Any files inside the `app` folder can be imported into your modules. Remix will:
 It's most common for stylesheets, but can used for anything.
 
 ```tsx filename=app/routes/root.tsx
-import type { LinksFunction } from "@remix-run/node"; // or cloudflare/deno
-
 import banner from "./images/banner.jpg";
 import styles from "./styles/app.css";
 
-export const links: LinksFunction = () => {
+export const links = () => {
   return [{ rel: "stylesheet", href: styles }];
 };