Showing number count in the module (Left Navigation Menu)

Hello,

I am wondering if it's possible to show the number of count for certain modules on left navigation menu, and refresh the count once a while (i.e. 5 minutes), like below highlighted:

Incident -> Assigned to me (10)

I saw a similar post, but it is not working with U16 and not available anymore.

If there is no solution to add the count to the module name, is it possible to highlight the module name if the count>0?

Thanks in advance for any suggestions

Jack