Fixed to lowercase 'v' in 'v3.0'

getting-started.html

@@ -643,7 +643,7 @@ bootstrap/
         The <code>.modal-header</code>, <code>.modal-body</code>, and <code>.modal-footer</code> sections are now wrapped in <code>.modal-content</code> and <code>.modal-dialog</code> for better mobile styling and behavior.</li>
       <li>JavaScript events are namespaced. For example, to handle the modal "show" event, use <code>'show.bs.modal'</code>. For tabs "shown" use <code>'shown.bs.tab'</code>, etc..</li>
     </ul>
-    <p>For more information on upgrading to V3.0, and code snippets from the community, see <a href="http://bootply.com/">Bootply</a>.</p>
+    <p>For more information on upgrading to v3.0, and code snippets from the community, see <a href="http://bootply.com/">Bootply</a>.</p>
   </div>