How to add html link tag in the head of the html?

Hello friends,

When a user opens a website created using appgyver on android phone and clicks “Add to Home screen” in chrome browser, then I need to show custom icon rather than showing “A” or some other letter to the shortcut created. To do this I came to know that the html should have the following tag

<link rel="apple-touch-icon" href="apple-touch-icon.png">
<link rel="apple-touch-icon-precomposed" href="apple-touch-icon-precomposed.png">

My question is how can I add these tags in appgyver so that custom icon is displayed?

Have you configured the ‘Image assets’ in the build service?