Fix SettingsIntelligence for use_resource_processor: true

Reference resources using the package name of the library that
includes them.

Bug: 294256649
Test: mmma packages/apps/SettingsIntelligence
Change-Id: I6dd74ec345afb35694a0d20460d95e70021f04b4
diff --git a/src/com/android/settings/intelligence/search/indexing/XmlParserUtils.java b/src/com/android/settings/intelligence/search/indexing/XmlParserUtils.java
index d3e5c25..98d5f17 100644
--- a/src/com/android/settings/intelligence/search/indexing/XmlParserUtils.java
+++ b/src/com/android/settings/intelligence/search/indexing/XmlParserUtils.java
@@ -24,7 +24,7 @@
 import android.util.Log;
 import android.util.TypedValue;
 
-import com.android.settings.intelligence.R;
+import androidx.preference.R;
 
 /**
  * Utility class to parse elements of XML preferences