This works :
<Link href="/about" passHref={true}><a className="hover:text-gray-400" rel="noreferrer">About</a></Link>
So when I run mydomain.com and click the About link, it goes to mydomain.com/about
But when I hard-refresh mydomain.com/about it returns 404 since the export has exported the file to mydomain.com/about.html - so how do I change the links to about.html in the Link tag ? Because changing it to /about.html returns 404 in dev.