Fixed the archive URL when a site is set to a subpath

refs #28

- when the archive page links to a relative path, the URL doesn't work when a site set to a subpath
- this makes the archive page URL absolute

Author: minimaluminium

partials/components/post-list.hbs

@@ -115,7 +115,7 @@
 
         {{#match pagination.pages ">" 1}}
             <div class="gh-more is-title">
-                <a href="/page/2">See all {{> "icons/arrow"}}</a>
+                <a href="{{@site.url}}/page/2">See all {{> "icons/arrow"}}</a>
             </div>
         {{/match}}