Set "screensaver" as synonym of "Screen saver" for Settings search.

Also set android:id attribute for Screen saver preference screen.
When the attribute is unset, the search result is removed.

Bug: 229106045
Fix: 229106045
Test: on device. Forced Settings search re-indexing.

Change-Id: Ibaff9baacb28ecc5b41ac9c1e264b4ab28a83ce9
3 files changed