Bug/fix missing quote (#37)

* added newer link so it's easier to track source of member joining

* fixed quote issues

Author: aln-chg

theme/index.hbs

@@ -153,8 +153,9 @@
                         </a>
                         {{/if}}
 
-                        <a href=""https://discord.gg/together-java-272761734820003841 title="Ask a question" aria-label="Ask a question">
-                          <i id="ask-a-question-button" class="fa fa-question"></i>
+                        
+                        <a href="https://discord.gg/together-java-272761734820003841" title="Ask a question" aria-label="Ask a question">
+                            <i id="ask-a-question-button" class="fa fa-question"></i>
                         </a>
                     </div>
                 </div>