Feature summary (what you would like to be able to do and where):
In T313349 we made it possible for special pages to register menus. This will soon be added to Minerva and Vector 2022 skins.
A backwards compatible change can be made which will make it easier to navigate between sub pages in AbuseFilter special page.
Use case(s) (list the steps that you performed to discover that problem, and describe the actual underlying problem which you want to solve. Do not describe only a solution):
Benefits (why should this be implemented?):
The new tabs are more inline with skin design, have larger touch areas and what is the currently selected page.