add: 最新投稿へのリダイレクト

src/routes/(DefaultStyle)/post/+page.server.js

@@ -0,0 +1,9 @@
+import Metas from '$lib/server/Metadatas';
+
+export async function load(){
+    const postList = await Metas()
+
+    let id = postList[0].postId
+
+    return {id}
+}

src/routes/(DefaultStyle)/post/+page.svelte

@@ -0,0 +1,7 @@
+<script>
+	const { data } = $props();
+</script>
+
+<svelte:head>
+  <meta http-equiv="Refresh" content="0; URL={data.id}" />
+</svelte:head>