refac: unnecessary code

src/lib/stores/index.ts

@@ -1,5 +1,5 @@
 import { APP_NAME } from '$lib/constants';
-import { writable, derived } from 'svelte/store';
+import { writable } from 'svelte/store';
 
 // Backend
 export const WEBUI_NAME = writable(APP_NAME);