I see.
Then, at the risk of stating the obvious, it must be something else.
I found Manjaro Not Recognizing Intel Wi-Fi 6 AX201 from back in 2021; there was no apparent solution found. Whether or not it’s the same issue, I can’t say. I also found these, neither of which produced any joy:
Is the linux-firmware package installed?
pacman -Qi linux-firmware