Add first inline switch result.

Adds gestures as Inline switch results to Settings Search.

Change-Id: Ie9b69ac2a54756d5b756401e348cae0a02c907c9
Fixes: 33669037
Test: make RunSettingsRoboTests

tests/robotests/src/com/android/settings/search/IntentSearchViewHolderTest.java

@@ -93,7 +93,7 @@ public class IntentSearchViewHolderTest {
                 .addSummary(SUMMARY)
                 .addRank(1)
                 .addPayload(new IntentPayload(null))
-                .addBreadcrumbs(new ArrayList<>())
+                .addBreadcrumbs(new ArrayList<String>())
                 .addIcon(mIcon);
 
         return builder.build();