This got it working for me. When I ran these steps, I got an error, so I ran it a second time. Is this a problem ?
wifi works but there are errors in my dmesg:
[ 4.718748] rtw89_8852be 0000:02:00.0: Direct firmware load for rtw89/rtw8852b_fw-1.bin failed with error -2
[ 4.718771] rtw89_8852be 0000:02:00.0: Direct firmware load for rtw89/rtw8852b_fw.bin failed with error -2
[ 4.718773] rtw89_8852be 0000:02:00.0: failed to early request firmware: -2
[ 4.718835] rtw89_8852be 0000:02:00.0: enabling device (0000 -> 0003)
[ 4.728344] Error: Driver 'rtw89_8852be' is already registered, aborting...
[ 4.728384] snd_pci_acp6x 0000:34:00.5: enabling device (0000 -> 0002)
[ 4.733272] rtw89_8852be 0000:02:00.0: Firmware version 0.29.29.0, cmd version 0, type 5
[ 4.733275] rtw89_8852be 0000:02:00.0: Firmware version 0.29.29.0, cmd version 0, type 3
Is this a problem ?