add gts support

Author: patricklx

src/main/resources/META-INF/plugin.xml

@@ -23,6 +23,7 @@
         <li>Handlebars parameter hints for helpers/modifiers and components</li>
         <li>Handlebars renaming for mustache ids and html tags</li>
         <li>Glint Support</li>
+        <li>Gts Support</li>
         <li>Find Usage between Js/Ts and Hbs</li>
       </ul>
     ]]></description>