Get-MgBetaDirectoryRoleTemplate has filter parameters but cannot be filtered

[Borgquite]

The same as #743 - the Get-MgBetaDirectoryRoleTemplate includes a Filter parameter, but when attempting to use this, it fails

Get-MgBetaDirectoryRoleTemplate -Filter "DisplayName eq 'User Administrator'" -ErrorAction Stop
Get-MgBetaDirectoryRoleTemplate : Filtered searches against this resource are not supported.

It looks like it is possible for this to be removed by updating the metadata, the same as #743?

[Borgquite]

Also raised on the metadata repo

https://github.com/microsoftgraph/msgraph-metadata/issues/611