This solution is from a couple years ago, but it’s the same NIC so maybe worth a shot:
The only “gotcha” I see there is that package seems to be no longer in the Chaotic repo (it is just an AUR package now), so you’ll have to install it with something like Paru instead of Pacman.
paru -S rtw88-dkms-git
Press Q to exit the PKGBUILD review and proceed with the installation.