feat: replace eslint and prettier with biome

app/components/EmptyState.tsx

@@ -1,10 +0,0 @@
-export function EmptyState() {
-  return (
-    <div className="mx-5 flex flex-col items-center">
-      <div className="font-bold">
-        I haven't post anything yet! So here's a pic of my cat
-      </div>
-      <img src="/cat.jpg" className="rounded-md" />
-    </div>
-  );
-}

app/components/Notbyai.tsx

@@ -1,8 +1,11 @@
 export function Notbyai() {
   return (
     <div className="flex flex-col items-center">
-      <a href="https://notbyai.fyi/" target="_blank">
-        <img src="https://user-images.githubusercontent.com/62137266/225653923-a69103f5-b318-4e52-9ea1-95b61d388366.svg" />
+      <a href="https://notbyai.fyi/" target="_blank" rel="noreferrer">
+        <img
+          alt="nobyai logo"
+          src="https://user-images.githubusercontent.com/62137266/225653923-a69103f5-b318-4e52-9ea1-95b61d388366.svg"
+        />
       </a>
     </div>
   );

app/components/PostPreview.tsx

@@ -1,4 +1,4 @@
-import { SerializeFrom } from "@remix-run/node";
+import type { SerializeFrom } from "@remix-run/node";
 import { Link } from "@remix-run/react";
 import { useFormattedDate } from "~/hooks";
 import type { Post } from "~/utils/posts.server";