pocket imx8mp: qcacld_wlan exposes p2p0 interface

qcacld_wlan creates a wlan0 and a p2p0 interface. Only the wlan0 one actually works.

minute tells us, p2p0 is disabled in the MNT builds: https://source.mnt.re/reform/qcacld2/-/commit/880b4d447b841c3c5371b7bc821c69d71aa52147#b3f550d4cb438044b70491691c039c87cd6a0dfb_1618_1616

I guess we should do the same.