Removed wrong example

Author: timayabi2020

src/Identity.DirectoryManagement/v1.0/examples/New-MgDirectoryRoleTemplate.md

@@ -1,9 +1,2 @@
-### Example 1: Code snippet
 
-```powershellImport-Module Microsoft.Graph.Identity.DirectoryManagement
 
-Get-MgDirectoryRoleTemplate
-```
-This example shows how to use the New-MgDirectoryRoleTemplate Cmdlet.
-To learn about permissions for this resource, see the [permissions reference](/graph/permissions-reference).
-