Update forum post templates

* Use approx number for points & comments
* Hide comments when limited on horizontal space
* Abbreviate "points" to "pts" when limited on horizontal space
* Don't let domain wrap

internal/glance/templates/dns-stats.html

@@ -18,7 +18,7 @@
         </div>
         {{ else }}
         <div class="cursor-help" data-popover-type="text" data-popover-text="Total number of blocked domains from all adlists" data-popover-max-width="200px" data-popover-text-align="center">
-            <div class="color-highlight size-h3">{{ .Stats.DomainsBlocked | formatViewerCount }}</div>
+            <div class="color-highlight size-h3">{{ .Stats.DomainsBlocked | formatApproxNumber }}</div>
             <div class="size-h6">DOMAINS</div>
         </div>
         {{ end }}