Fix: social link titles

Author: rg-wood

_components/my-nav.js

@@ -73,7 +73,7 @@ class MyNavigationBar extends LitElement {
 
   static renderSocial(type, link, label) {
     return html` <div class="social">
-      <a href="${link}" title="RSS">
+      <a href="${link}" title="${label}">
         <img src="/images/${type}.svg" class="icon" alt="${type} label" />
         ${label}
       </a>