I need to disable a shortcut but I don't know how
Hello, so I've got my MacBook pro hooked up to an Apple Studio Display and while trying out different keyboard shortcuts (on an Apple Magic Keyboard) to control brightness, I've learned that pressing Option-Command-F1/Lower Brightness, changes the Built In Retina display "use as" setting to mirror for Studio Display and then back. Would love some advice on getting that disabled, thank you!
MacBook Pro 16″, macOS 12.4