Add container class to pagination (#1456)

templates/layouts/partials/base.jet.html

@@ -78,7 +78,7 @@
     {{end}}
     {{end}}
     {{end}}
-    <div class="pagination">
+    <div class="container pagination">
       {{ genNav(Navigation, URL, 15)|raw }}
     </div>
     <footer id="footer">