Comment out subscription buttons

This probably doesn't make sense to prioritize on the last day of
development in this billing phase.

themes/alps/util.html

@@ -9,7 +9,7 @@
     {{- end -}}
     {{- if .HasAttr "\\HasChildren" }}/{{ end }}
   </a>
-  <!-- TODO: Rig up this form -->
+  <!-- TODO
   <button
     type="submit"
     name="subscribe"
@@ -27,6 +27,7 @@
   ○
   {{ end }}
   </button>
+  -->
 </li>
 {{ else }}
 <li class="noselect">