Windows Photoshop: Shortcut Z key not working after recent (8/4/2024) Photoshop (25.11.0) update

I have mapped Z button as foreground color picker (very useful for painting) and it stoped working after recemt update (new selection brush tool update). 

I have checked shortcuts, re-mapped. 

Tested other shortcuts - looks fine. 

Tried older photoshop version 24.7.4 - everything works fine.

Anybody got this issue? Solution? 

Regards,

Justas