fixed missing text

Author: reemsabaw1

docs/schema/webtemplatedefinition-complextype-sharepoint-add-in-manifest.md

@@ -53,7 +53,7 @@ None.
 | Attribute | Type | Required | Description | Possible values |
 | --- | --- | --- | --- | --- |
 | FeatureId (obsolete) | [GUID](guid-simpletype-sharepoint-add-in-manifest.md) | optional | This attribute is obsolete. Do not use. | Values of the GUID type. |
-| Id  | [WebTemplateIdDefinition](webtemplateiddefinition-simpletype-sharepoint-add-in-manifest.md) | required | The ID of the WebTemplate that should be used when creating the add-in web. | This type is a string of the form `{hyphenated_GUID}#web_template_name`  </br></br>The hyphenated_GUID is the GUID of the add-in web Feature that contains the [WebTemplate Element (Web Template)](webtemplate-element-web-template.md) that defines the site type of the add-in web.</br></br>The web_template_name is the value of the **Name** attribute of that [WebTemplate Element (Web Template)](webtemplate-element-web-template.md).</br></br>Note that the braces "{}" and the "#" are mandatory.</br></br>The following is an example:</br>`\` |
+| Id  | [WebTemplateIdDefinition](webtemplateiddefinition-simpletype-sharepoint-add-in-manifest.md) | required | The ID of the WebTemplate that should be used when creating the add-in web. | This type is a string of the form `{hyphenated_GUID}#web_template_name`  </br></br>The hyphenated_GUID is the GUID of the add-in web Feature that contains the [WebTemplate Element (Web Template)](webtemplate-element-web-template.md) that defines the site type of the add-in web.</br></br>The web_template_name is the value of the **Name** attribute of that [WebTemplate Element (Web Template)](webtemplate-element-web-template.md).</br></br>Note that the braces "{}" and the "#" are mandatory.</br></br>The following is an example:</br>`<WebTemplate Id="{81dd4ae5-873b-4759-9838-4ad9c3dd2952}#MyNewSiteType" />` |