I upgraded Fedora from 39 to 40 with KDE Plasma update to 6.0.4 and found that I can’t align the Kickoff app menu to the center of the screen. While before the update I could align the Kickoff app menu horizontally to the center of the screen, making the width of Kickoff app menu larger than the width of the taskbar (the width of all the icons on the taskbar), now I can’t get the same effect - the Kickoff app menu is always aligned to the center of the Kickoff icon.
How can I do Kickoff app menu aligned always to the center of screen in Plasma 6?