nl80211: Do not ignore disconnection event after a connection event am: d53974f425

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/wpa_supplicant_8/+/13253477

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ibf44edb46469964e7acb4588662d64471a26e059