P: (Masking) Calculate all the AI masks after the import

Hi, I think will be good to add a button to pre-calculate all kinds of AI masks for all the selected photos. Like generating previews. To avoid waiting and calculating every time when you paste the adjustments for the new photo. 

I started using the AI masks recently. It's a really good instrument but now the editing takes a few times more time because I need to wait for the mask calculating.