feat: add "Files Navigation" experimental feature to Labs (#1125)

packages/web/src/javascripts/Application/Application.ts

@@ -26,6 +26,7 @@ import { makeObservable, observable } from 'mobx'
 import { PanelResizedData } from '@/Types/PanelResizedData'
 import { WebAppEvent } from './WebAppEvent'
 import { isDesktopApplication } from '@/Utils'
+import { storage, StorageKey } from '@/Services/LocalStorage'
 
 type WebServices = {
   viewControllerManager: ViewControllerManager
@@ -62,7 +63,7 @@ export class WebApplication extends SNApplication {
       defaultHost: defaultSyncServerHost,
       appVersion: deviceInterface.appVersion,
       webSocketUrl: webSocketUrl,
-      supportsFileNavigation: window.enabledUnfinishedFeatures || false,
+      supportsFileNavigation: storage.get(StorageKey.FilesNavigationEnabled) || false,
     })
 
     makeObservable(this, {