Update adding-view.md (#35049)

* Update adding-view.md

VS  17.10.5 defaults a certain user step without user having to take an additional step.

* Update aspnetcore/tutorials/first-mvc-app/adding-view.md

---------

Co-authored-by: Wade Pickett <wpickett@microsoft.com>

Author: DejanPopovic1

aspnetcore/tutorials/first-mvc-app/adding-view.md

@@ -45,7 +45,7 @@ Right-click on the *Views* folder, and then **Add > New Folder** and name the fo
 
 Right-click on the *Views/HelloWorld* folder, and then **Add > New Item**.
 
-In the **Add New Item** dialog select **Show All Templates**.
+In the **Add New Item** dialog, if the option to **Show All Templates** is available, select it.
 
 In the **Add New Item - MvcMovie** dialog: