Update: change UIA control type for label element (#530)

Author: scottaohara

html-aam/index.html

@@ -4924,7 +4924,7 @@ <h4 id=el-label>`label`</h4>
       <th><a href="https://msdn.microsoft.com/en-us/library/ms726297%28v=VS.85%29.aspx">UIA</a></th>
       <td>
         <div class="ctrltype">
-          <span class="type">Control Type:</span> `Text`
+          <span class="type">Control Type:</span> `Group`
         </div>
         <div>
           <span class="type">Relations:</span>