AMP VAlidation

Hi,

I have installed this amazing plugin and it is working well. I have searched for my page in google and search result doesn’t have AMP option. Then I check google AMP validation and fount 2 errors regarding font.

Prohibited or invalid use of HTML Tag
The attribute ‘defer’ may not appear in tag ‘link rel=stylesheet for fonts’.
error screenshot Link: https://imgur.com/a/TYjxe3f
Is it can fix from my side?

Also is there any way to change fonts?

Thanks in advance. Please help

The page I need help with: https://www.esimsar.com/blog/amp/%D8%A7%D9%84%D8%A7%D8%B3%D8%AA%D8%AB%D9%85%D8%A7%D8%B1-%D9%81%D9%8A-%D8%A7%D9%84%D8%B9%D9%82%D8%A7%D8%B1%D8%A7%D8%AA/

The page I need help with: [log in to see the link]