add support for random store

main.js

@@ -1,4 +1,5 @@
 const {app, BrowserWindow, ipcMain} = require('electron')
+const {_android: android} = require('playwright');
 const startBookWithNumbers = require('./src/appointment')
 const path = require("path");
 
@@ -17,6 +18,7 @@ const createWindow = () => {
     ipcMain.on('start-book', (event, startNumber, endNumber, selectedStore) => {
         startBook(startNumber, endNumber, selectedStore)
     })
+    ipcMain.handle('scan-devices', scanDevices)
     win.webContents.openDevTools();
 }
 
@@ -40,5 +42,12 @@ function startBook(startNumber, endNumber, selectedStore) {
     })
 }
 
+async function scanDevices() {
+    let deviceList = await android.devices()
+    return deviceList.map((item) => {
+        return [item.model(), item.serial()]
+    })
+}
+