Added allthingstech.social instance verification

Author: kylereddoch

_includes/default/head.html

@@ -23,6 +23,8 @@
 
     <!-- Mastodon Verification -->
     <link rel="me" href="https://iosdev.space/@kylewritescode">
+    <link rel="me" href="https://althingstech.social/@kylewritescode">
+    
 
     <!--Favicon-->
     <link rel="shortcut icon" href="{{ site.favicon | relative_url }}" type="image/x-icon">