fix administrative templates

Author: krschau

src/gpo/assets/DevHome.admx

@@ -13,6 +13,8 @@
   </supportedOn>
   <categories>
     <category name="DevHome" displayName="$(string.DevHome)" />
+  </categories>
+
   <policies>
 
  <!--The name (id) of the policy is different from the valueName to sort it as first policy in edit dialog. The order is sorted alphabetically based on the "name" property.-->

src/gpo/assets/en-US/DevHome.adml

@@ -24,9 +24,6 @@ This policy will override any enabled state policies for individual Dev Home fea
       <string id="ConfigureAllDevHomeEnabledState">Configure Dev Home enabled state</string>
     </stringTable>
 
-    <presentationTable>
-    </presentationTable>
-
   </resources>
 </policyDefinitionResources>