feat: Rename to Toju and add translation

toju-app/src/app/features/servers/servers-rail/servers-rail.component.ts

@@ -45,6 +45,7 @@ import {
   ContextMenuComponent,
   LeaveServerDialogComponent
 } from '../../../shared';
+import { AppI18nService, APP_TRANSLATE_IMPORTS } from '../../../core/i18n';
 
 const ACTIVATION_DEBOUNCE_MS = 150;
 
@@ -61,12 +62,14 @@ const ACTIVATION_DEBOUNCE_MS = 150;
     DmRailComponent,
     LeaveServerDialogComponent,
     ThemeNodeDirective,
-    UserBarComponent
+    UserBarComponent,
+    ...APP_TRANSLATE_IMPORTS
   ],
   viewProviders: [provideIcons({ lucidePhone, lucidePlus })],
   templateUrl: './servers-rail.component.html'
 })
 export class ServersRailComponent {
+  private readonly appI18n = inject(AppI18nService);
   private store = inject(Store);
   private router = inject(Router);
   private voiceSession = inject(VoiceSessionFacade);
@@ -420,6 +423,15 @@ export class ServersRailComponent {
     return this.voicePresenceByRoom()[roomId] ?? 0;
   }
 
+  voicePresenceTitle(roomId: string): string {
+    const count = this.voicePresenceCount(roomId);
+
+    return this.appI18n.instant(
+      count === 1 ? 'serversRail.voicePresence.oneUser' : 'serversRail.voicePresence.manyUsers',
+      { count }
+    );
+  }
+
   formatUnreadCount(count: number): string {
     return count > 99 ? '99+' : String(count);
   }
@@ -627,7 +639,7 @@ export class ServersRailComponent {
       status?: number;
     };
     const errorCode = serverError?.error?.errorCode;
-    const message = serverError?.error?.error || 'Failed to join server';
+    const message = serverError?.error?.error || this.appI18n.instant('serversRail.joinFailed');
 
     if (errorCode === 'PASSWORD_REQUIRED') {
       this.passwordPromptRoom.set(room);