Update quick-start.md (#29371)

In version 13.0.1 preload process should added to webPreferences.

Co-authored-by: aydon <41415004+congjiye@users.noreply.github.com>

docs/tutorial/quick-start.md

@@ -299,7 +299,9 @@ function createWindow () {
   const win = new BrowserWindow({
     width: 800,
     height: 600,
-    preload: path.join(__dirname, 'preload.js')
+    webPreferences: {
+      preload: path.join(__dirname, 'preload.js')
+    }
   })
 
   win.loadFile('index.html')