docs: update README.md

mousemin

26.11.2021 d0da3fd2f2326dc9e3efcb340ed623b0eb74886d

 layouts/partials/comments/gitalk.html

@@ -7,7 +7,7 @@
    clientSecret: '{{ .Site.Params.Gitalk.clientSecret }}',
    repo: '{{ .Site.Params.Gitalk.repo }}',
    owner: '{{ .Site.Params.Gitalk.owner }}',
    admin: ['{{ .Site.Params.Gitalk.owner }}'],
    admin: ['{{ .Site.Params.Gitalk.admin }}'],
    id: location.pathname, // Ensure uniqueness and length less than 50
    distractionFreeMode: false // Facebook-like distraction free mode
  });