add RSS reference

Author: undacmic

themes/base-theme/layouts/now/single.html

@@ -12,6 +12,12 @@ <h2 style="margin-bottom: 0;">{{ .Title }}</h2>
           {{ .Content}}
         </div>
       </div>
+      <div>
+        <span>
+          This website has an
+          <a href="/index.xml">RSS</a> feed.
+        </span>
+      </div>
       <blockquote>
         {{":bulb: Inspired by Derek Sivers' **[/now](https://sive.rs/now2)**" | .RenderString }}
       </blockquote>

themes/base-theme/layouts/partials/head/js.html

@@ -9,4 +9,4 @@
       <script src="{{ .RelPermalink }}" integrity="{{- .Data.Integrity }}" crossorigin="anonymous"></script>
     {{- end }}
   {{- end }}
-{{- end }}
+{{- end }}