P2P: Prefer driver preferred channels if no user preferred channels am: f928e8f6c7

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/wpa_supplicant_8/+/18152012

Change-Id: I2077982bf3876ee14daf1e346449251e0c29d04b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>