Feature: #94390 - Dropdown for record list and file list in favor of Extended View

See Issue #94390

Description

The option “Extended View”, which was used in the TYPO3 Backend modules Web => List and File => Filelist to show additional icons, has been removed in favor of a dropdown with all items which is always available.

Impact

This change is added as a user experience improvement over an additional configuration option to give editors a unified experience, as the additional menu with alternative items is common in other web applications.

The TSconfig options options.file_list.enableDisplayBigControlPanel and mod.web_list.enableDisplayBigControlPanel have no effect anymore, because the checkboxes are removed.