Update UI components and enhance controller navigation for improved user experience

- Updated styles in various components to change color themes from cyan to yellow for better visual consistency.
- Enhanced focus management in controller navigation to improve accessibility and user interaction.
- Added new data attributes for controller navigation in multiple views to streamline user interactions with app containers.
- Improved audio handling by removing unused functions in useLoginSounds.ts, optimizing the codebase.

neode-ui/src/views/Cloud.vue

@@ -58,6 +58,7 @@
 <script setup lang="ts">
 import { ref } from 'vue'
 import { useRouter } from 'vue-router'
+import { useAppLauncherStore } from '@/stores/appLauncher'
 
 const router = useRouter()
 
@@ -120,6 +121,8 @@ function openFolder(folderId: string) {
 }
 
 function openNextcloud() {
-  window.open('http://localhost:8086', '_blank', 'noopener,noreferrer')
+  const host = window.location.hostname
+  const url = `http://${host}:8086`
+  useAppLauncherStore().open({ url, title: 'Nextcloud' })
 }
 </script>