Fix missing role attr on aria-label elements

Author: stedman

_layouts/base.liquid

@@ -99,19 +99,19 @@
           </div>
           <div class="navbar-end">
             <a class="navbar-item is-inline-block-tablet" href="https://twitter.com/{{ site.author.twitter }}">
-              <span class="icon tooltip" aria-label="&ldquo;@{{ site.author.twitter }}&rdquo; on Twitter">
+              <span class="icon tooltip" role="link" aria-label="@{{ site.author.twitter }} on Twitter">
                 <svg class="icon-item" viewBox="0 0 512 512"><use xlink:href="#logo-twitter"></use></svg>
               </span>
               <span class="is-sr-only-desktop">Twitter: @{{ site.author.twitter }}</span>
             </a>
             <a class="navbar-item is-inline-block-tablet" href="https://{{ site.author.slack }}.slack.com">
-              <span class="icon tooltip" aria-label="&ldquo;{{ site.author.slack }}&rdquo; on Slack">
+              <span class="icon tooltip" role="link" aria-label="{{ site.author.slack }} on Slack">
                 <svg class="icon-item" viewBox="0 0 512 512"><use xlink:href="#logo-slack"></use></svg>
               </span>
               <span class="is-hidden-desktop">Slack: {{ site.author.slack }}</span>
             </a>
             <a class="navbar-item is-inline-block-tablet" href="https://github.com/{{ site.author.github }}">
-              <span class="icon tooltip" aria-label="&ldquo;{{ site.author.github }}&rdquo; on GitHub">
+              <span class="icon tooltip" role="link" aria-label="{{ site.author.github }} on GitHub">
                 <svg class="icon-item" viewBox="0 0 512 512"><use xlink:href="#logo-github"></use></svg>
               </span>
               <span class="is-hidden-desktop">GitHub: {{ site.author.github }}</span>

package.json

@@ -1,7 +1,7 @@
 {
   "name": "AustinJavaScript.com",
-  "version": "3.2.0",
-  "description": "",
+  "version": "3.2.1",
+  "description": "Austin JavaScript site",
   "scripts": {
     "build:css": "node-sass _sass/_main.scss _site/assets/css/main.css --output-style compressed",
     "build": "npm run clean && eleventy && npm run build:css && npm run purgecss",