Fixed Bad link to milestones

Closes #4918

src/3.2.1/community/index.html

@@ -268,7 +268,7 @@
   <h2 class="page-header">Project Milestones</h2>
   <p>
     Want to keep up with what's planned for Font Awesome? Check out our
-    <a href="https://github.com/FortAwesome/Font-Awesome/issues/milestones">milestones</a> on the GitHub project.
+    <a href="https://github.com/FortAwesome/Font-Awesome/milestones">milestones</a> on the GitHub project.
   </p>
 </section>
 

src/_includes/community/project-milestones.html

@@ -2,6 +2,6 @@
   <h2 class="page-header">Project Milestones</h2>
   <p>
     Want to keep up with what's planned for Font Awesome? Check out our
-    <a href="{{ site.fontawesome.github.url }}/issues/milestones">milestones</a> on the GitHub project.
+    <a href="{{ site.fontawesome.github.url }}/milestones">milestones</a> on the GitHub project.
   </p>
 </section>