IntuneSettingCatalogCustomPolicyWindows10: Fails to generate its documentation

[ricmestre]

Details of the scenario you tried and the problem that is occurring

When running Update-M365DSCResourceDocumentationPage the resource IntuneSettingCatalogCustomPolicyWindows10 fails since the schema has one empty CIMInstance and this makes the cmdlet fail, see below

Verbose logs showing the problem

Get-DscResourceSchemaPropertyContent : Cannot bind argument to parameter 'Property' because it is null.
At C:\Users\ptmestrer\Documents\GitHub\Microsoft365DSC\Modules\Microsoft365DSC\Modules\M365DSCDocGenerator.psm1:597 char:83
+ ... rceSchemaPropertyContent -Property $embeddedSchema.Attributes -UseMar ...
+                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidData: (:) [Get-DscResourceSchemaPropertyContent], ParameterBindingValidationException
    + FullyQualifiedErrorId : ParameterArgumentValidationErrorNullNotAllowed,Get-DscResourceSchemaPropertyContent

Suggested solution to the issue

Add missing properties to schema

The DSC configuration that is used to reproduce the issue (as detailed as possible)

N/A

The operating system the target node is running

Win10

Version of the DSC module that was used ('dev' if using current dev branch)

1.23.510.1