feat: optional usos login & own API

* init: init update

* feat: new topbar layout & account modal

* fix: lint & format

* fix: ui fixes in create planner

* feat: new UI & lint, format fixes

* feat: integration with own API & delete unused API routes

* feat: new button to go planning without logging in

* chore: delete useless comment

* feat: blacklist

frontend/knip.ts

@@ -9,7 +9,7 @@ const config = {
     "lint-staged.config.mjs",
   ],
   // sharp is used in nextjs image optimization
-  ignoreDependencies: ["sharp", "@radix-ui/*"],
+  ignoreDependencies: ["sharp", "@radix-ui/*", "eslint-config-next"],
 } satisfies KnipConfig;
 
 export default config;