Where do I put my Adsense code?

Good afternoon, thanks for the plugin!
But I didn’t understand how to set up Adsense correctly here?
On the Adsense page when he recommended me to install your module, there are two steps that I have to follow after installing the plugin, this is the placement of the code:
Step 1
<script async custom-element=”amp-auto-ads”
src=”cdn.ampproject.org/v0/amp-auto-ads-0.1.js”>
</script>
step2
<amp-auto-ads type=”adsense”
data-ad-client=”ca-pub-XXXXXXXXX”>
</amp-auto-ads>
But I still haven’t found the information on your site where should this code be inserted?

Tell me where to put this code for monetization and whether you need to insert it? (PS I also have a google site kit plugin on my site)