First fully working user management, move to layout groups

src/routes/(rezepte)/rezepte/season/+page.ts

@@ -0,0 +1,10 @@
+import type { PageLoad } from "./$types";
+
+export async function load({ fetch }) {
+    let current_month = new Date().getMonth() + 1
+    const res_season = await fetch(`/api/items/in_season/` + current_month);
+    const item_season = await res_season.json();
+    return {
+	    season: item_season,
+    };
+};