New method implementation of BaseSearchIndexProvider for dynamic index.

Implement the new method getDynamicRawDataToIndex.

Test: manual
Fixes: 143664054
Change-Id: I1cc68e6ef6a4e03d8dc0b00d422029627c955bdf
diff --git a/src/com/android/settings/search/BaseSearchIndexProvider.java b/src/com/android/settings/search/BaseSearchIndexProvider.java
index 64de8d2..abf1c99 100644
--- a/src/com/android/settings/search/BaseSearchIndexProvider.java
+++ b/src/com/android/settings/search/BaseSearchIndexProvider.java
@@ -77,6 +77,11 @@
     }
 
     @Override
+    public List<SearchIndexableRaw> getDynamicRawDataToIndex(Context context, boolean enabled) {
+        return null;
+    }
+
+    @Override
     @CallSuper
     public List<String> getNonIndexableKeys(Context context) {
         if (!isPageSearchEnabled(context)) {