RSSI improvement should not re-enable permanently disabled WifiConfigurations

Add a check to only re-enable temporarily disable configs when RSSI
improves.

Bug: 267823166
Test: atest com.android.server.wifi
Change-Id: I8fe874c4b9496e9de149a81881117ac08a36ba35
Merged-In: I8fe874c4b9496e9de149a81881117ac08a36ba35
(cherry picked from commit 6122eaa1fc9785db3454c8e80dbbaf79db6c7e23)
2 files changed