The screen is a 16:10 screen with some extra pixels added next to the notch.
By default, the system uses a resolution of 1512x982 (14"), which you can change to 1512x945 (16:10) to move the menu bar below the notch and end up with black pixels next to the notch.
"If you go make weird contortions and workarounds you might just find a semi-working non-solution to a problem that didn't exist until Apple introduced it".
