Check that recoverySecretTypes contains TYPE_LOCKSCREEN during unlock.

Bug: 66499222
Test: adb shell am instrument -w -e package \
com.android.server.locksettings.recoverablekeystore \
com.android.frameworks.servicestests/android.support.test.runner.AndroidJUnitRunner

Change-Id: I55e8518c92704655d96eb1cddf84bb7956ea5912