feat: add dropdown for favorite items

inertia/lib/favorite.ts

@@ -0,0 +1,22 @@
+import { route } from '@izzyjs/route/client';
+import { makeRequest } from '~/lib/request';
+import { Link } from '~/types/app';
+
+export const onFavorite = (
+  linkId: Link['id'],
+  isFavorite: boolean,
+  cb: () => void
+) => {
+  const { url, method } = route('link.toggle-favorite', {
+    params: { id: linkId.toString() },
+  });
+  makeRequest({
+    url,
+    method,
+    body: {
+      favorite: isFavorite,
+    },
+  })
+    .then(() => cb())
+    .catch(console.error);
+};