Lineage-based ROMs
This guide will help you bypass root detection on Lineage based roms.
BShield
Thanks im-yuuki for telling me this method!
Use BShield-Lineage (thanks goat cuynu) module to bypass. Note that you still have to bypass universal root detection by other methods and not just by relying on this module.
Others
Use other roms that isn't Lineage based (e.g. PixelOS as they base from AOSP directly)