Stemify iOS 1.1 and WebUI updates, repo restructure into desktop/ios/server/web

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

ios/Stemify/UI/RootView.swift

@@ -21,7 +21,7 @@ struct RootView: View {
         }
         .modifier(GlassMiniPlayerHost())
         .onChange(of: s.tabLayout) { _, _ in ui.ensureValidTab() }
-        .sheet(isPresented: Binding(get: { ui.nowPlayingOpen }, set: { ui.nowPlayingOpen = $0 })) {
+        .fullScreenCover(isPresented: Binding(get: { ui.nowPlayingOpen }, set: { ui.nowPlayingOpen = $0 })) {
             NowPlayingScreen()
                 .overlayHost(ui.overlays, level: 1)
                 .environment(ui)
@@ -62,15 +62,20 @@ struct RootView: View {
         case .Genres: GenresScreen()
         case .Downloads: DownloadsScreen()
         case .TabBar: TabBarScreen()
+        case .WebRadio: WebRadioScreen()
         case .GenrePage(let g): GenreScreen(genre: g)
         case .Eq: EqScreen()
         case .EqFilters(let id): EqFiltersScreen(profileId: id)
         case .EqFilterPage(let id, let f): EqFilterPage(profileId: id, filterId: f)
-        case .PlexAccount: PlexAccountScreen()
+        case .Servers: ServersScreen()
+        case .Server(let id): ServerScreen(id: id)
         case .StemServer: StemServerScreen()
         case .Quality: QualityScreen()
         case .Storage: StorageScreen()
         case .Appearance: AppearanceScreen()
+        case .NowPlayingOptions: NowPlayingOptionsScreen()
+        case .StemEditor: StemEditorScreen()
+        case .About: AboutScreen()
         case .ArtistPage(let a): ArtistScreen(artist: a)
         case .AlbumPage(let a): AlbumScreen(album: a)
         case .PlaylistPage(let pl): PlaylistScreen(playlist: pl)