Feature: #83128 - Content Element Filter

See forge#83128


A backend user is now able to search for a set of content types in the "New Content Element" wizard.


If a user enters a search query, any content type whose title or description doesn't match the query are hidden to the user. Since content types are grouped in tabs, tabs without content get disabled to the user. If the current active tab becomes empty, the next available tab is activated.