Refactor folder structure

docs/app.d.ts

@@ -0,0 +1,11 @@
+/// <reference types="@sveltejs/kit" />
+/// <reference types="unplugin-icons/types/svelte" />
+
+// See https://kit.svelte.dev/docs/types#the-app-namespace
+// for information about these interfaces
+declare namespace App {
+	// interface Locals {}
+	// interface Platform {}
+	// interface Session {}
+	// interface Stuff {}
+}