Hello,
Thanks for contacting us, and sorry for any inconvenience that might have been caused due to that.
I’ve checked the URL on Google Rich Results test and found the Article Schema appearing there.
The reason behind the differences in results is what you’re seeing on Rich Results test is the latest and updated one, whereas, the result you’re viewing on the URL Inspection Tool is from October 27, 2022.

In this case, please run URL Inspection tool once again by clicking on the Refresh button as I pointed in the screenshot above. Once done, you should be able to see the updated one.
Hope that helps, and please do not hesitate to let us know if you need our assistance with anything else.
Thank you.
Here is another screenshot as you can see, rankmath is showing article schema on dashboard. 
Thanks for your response. But I am still facing same problem. As you can see from latest screenshot. Please help me.

Hello,
The Article Schema type is currently not supported by the URL Inspection tool.
You can check the list of supported types on this page:
https://support.google.com/webmasters/answer/9012289?hl=en#enhancements
There is nothing to be worried about, unsupported Schema types can appear in search results, but won’t appear in the tool.
Hope this helps.
Thank you.
Hello,
We’re glad that we could address your concern.
Please feel free to reach out to us again in case you need any other assistance.
We are here to help.
Thank you.