feat(electron): onboarding at first launch logic for client and web (#5183)

- Added a simple abstraction of persistent storage class.
- Different persistence solutions are provided for web and client.
    - web: stored in localStorage
    - client: stored in the application directory as `.json` file
- Define persistent app-config schema
- Add a new hook that can interactive with persistent-app-config reactively

packages/frontend/electron/src/main/main-window.ts

@@ -5,6 +5,7 @@ import electronWindowState from 'electron-window-state';
 import { join } from 'path';
 
 import { isMacOS, isWindows } from '../shared/utils';
+import { mainWindowOrigin } from './constants';
 import { ensureHelperProcess } from './helper-process';
 import { logger } from './logger';
 import { uiSubjects } from './ui/subject';
@@ -15,8 +16,6 @@ const IS_DEV: boolean =
 
 const DEV_TOOL = process.env.DEV_TOOL === 'true';
 
-export const mainWindowOrigin = process.env.DEV_SERVER_URL || 'file://.';
-
 // todo: not all window need all of the exposed meta
 const getWindowAdditionalArguments = async () => {
   const { getExposedMeta } = await import('./exposed');