Got a reply from ServiceNow and they say that there is nothing provided today.
Case closed.
"Good Day..!
Thank you for your patience while we are working on this case.We have checked internally and the Certificate Inventory and Management is a centralized and automated solution designed to streamline the tracking and management of digital certificates in an IT infrastructure. The documentation does not mention discovery client secrets, so monitoring the client secrets for Application Registration in Azure is not supported:
https://docs.servicenow.com/bundle/xanadu-it-operations-management/page/product/discovery/concept/ce...
https://docs.servicenow.com/bundle/xanadu-it-operations-management/page/product/discovery/concept/ce...
Meanwhile, I hope the analysis provided is helpful in addressing your concern. If you have any further questions related to this issue kindly update the case with your query and we will be happy to assist you.
Also, we suggest you create an enhancement request by following the steps defined under #KB0755878.
We encourage the customers to create this as they are aware of the business reasons. But, Note that several factors contribute to the overall prioritisation of an enhancement request, even ones that we think are great ideas, and not all will necessarily become part of the product.
https://hi.service-now.com/kb_view.do?sysparm_article=KB0755878"
