Restrict only to certain blocks

Hello,

It’s been a long time since I’ve requested a feature, but there is still not much customization available in this plug-in. I am wondering what I can do to restrict this plug-in to only process images used in Image Blocks and Gallery Blocks provided by WordPress, but NOT third-party gallery blocks such as Simply Gallery, etc.

Currently, it seems to be customizing links for all occurrences of an <IMG> html tag. How do I change this behavior?