title: electron tray icon issue on windows 10
body: <p>I have built the electron app and now want to use <strong>Tray</strong> feature as mentioned <a href="https://github.com/electron/electron/blob/master/docs/api/tray.md" rel="nofollow noreferrer">here</a>
  <br/></p>
  
  <p>i am giving icon path which is located in the build folder at the base location as shown below</p>
  
  <pre><code>tray = new Tray(`file://${__dirname}/build/icon.ico`);
  </code></pre>
  
  <p>But this is throwing the following error
  <a href="https://i.stack.imgur.com/JZKpu.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/JZKpu.png" alt="enter image description here"></a></p>
  
  <p>I want to know how to use the icon as its not mentioned in the documentation.</p>