overlay: Set google assist as default assistant package

Change-Id: I4c1b966b3d16dd8fcb8fc20578dfd6a3e0068506
diff --git a/overlay/common/frameworks/base/core/res/res/values/config.xml b/overlay/common/frameworks/base/core/res/res/values/config.xml
index fd42a74..e3b449d 100644
--- a/overlay/common/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/common/frameworks/base/core/res/res/values/config.xml
@@ -90,8 +90,8 @@
     <!-- Whether or not we should show the option to show battery percentage -->
     <bool name="config_battery_percentage_setting_available">true</bool>
     
-    <!-- Component name for default assistant on this device -->
-    <string name="config_defaultAssistantComponentName">com.google.android.googlequicksearchbox/com.google.android.voiceinteraction.GsaVoiceInteractionService</string>
+    <!-- The name of the package that will hold the assistant role by default. -->
+    <string name="config_defaultAssistant" translatable="false">com.google.android.googlequicksearchbox</string>
 
     <!-- The component name, flattened to a string, for the default autofill service
          to  enabled for an user. This service must be trusted, as it can be activated