Update various configuration files, components, and assets; enhance notification system and API endpoints; improve documentation and styles across the application.

plugins/vue-fullscreen.js

@@ -0,0 +1,5 @@
+import VueFullscreen from "vue-fullscreen";
+
+export default defineNuxtPlugin((nuxtApp) => {
+  nuxtApp.vueApp.use(VueFullscreen);
+});