Retire ScanResult.autoJoinStatus
Retire ScanResult.autoJoinStatus

This attribute is no longer in use.

Bug: 27340037
Change-Id: I2e5dfdc266673388a55ef34a4d088352d2e1723c

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base