Revert "Apply overlay changes with config change"

Revert submission 15058002

Reason for revert: Causes crash in com.android.cts.splitapp, breaks android.appsecurity.cts.SplitTests#testFeatureWithoutRestart_full.
Bug: 192242649

Reverted Changes:
Icf81845da:Apply overlay changes with config change
Iea54abf38:Version LoadedApk cache using base code path
I986563142:Revert "Deprecate Context#createApplicationContext...

Change-Id: Ifb30daa85d9de4587bc39e074341ebdefaf26f84