Remove share buttons

About 0.19% of visitors in the past 12 months have clicked the share
buttons at all. The code is a little ugly, and it wastes a tiny bit of
space at the bottom of the page. I don't think it's really worth having.

And I think people probably print a page through the browser UI anyways.

layouts/_partials/head.html

@@ -19,9 +19,6 @@
     {{ if not hugo.IsServer }}
         <script defer data-domain="bbaovanc.com" src="https://plausible.bbaovanc.com/js/bobalytics.outbound-links.js"></script>
         <script>window.plausible = window.plausible || function() { (window.plausible.q = window.plausible.q || []).push(arguments) }</script>
-        {{ with resources.Get "js/share-event.js" | fingerprint "sha512" }}
-            <script defer src="{{ .Permalink }}" integrity="{{ .Data.Integrity }}" crossorigin="anonymous"></script>
-        {{ end }}
     {{ end }}
     {{ $isso_url := .Permalink }}
     {{ if .IsTranslated }}