gsi: overlay: Remove HIDL biometrics definition

The overlay is intended for HIDL, and will cause duplication of entries
on AIDL devices.

device.mk

@@ -87,3 +87,7 @@ endif
 # Custom commands
 PRODUCT_PACKAGES += \
     aguiledbeltctl
+
+# Iwlan (VoWiFi)
+PRODUCT_PACKAGES += \
+    Iwlan

overlay/GsiFrameworkResTarget/res/values/config.xml

@@ -33,12 +33,7 @@
     <bool name="config_swipe_up_gesture_setting_available">true</bool>
     <bool name="config_smart_battery_available">true</bool>
     <dimen name="config_dialogCornerRadius">8.0dip</dimen>
-    <dimen name="config_buttonCornerRadius">4.0dip</dimen>
-    
-    <string-array name="config_biometric_sensors" translatable="false" >
-        <!-- ID0:Fingerprint:Strong -->
-        <item>0:2:15</item>
-    </string-array>
+    <dimen name="config_buttonCornerRadius">4.0dip</dimen> 
 
     <array name="config_availableColorModes">
         <!-- ColorDisplayManager.COLOR_MODE_NATURAL -->
@@ -64,4 +59,8 @@
     <!-- The type of the light sensor to be used by the display framework for things like
          auto-brightness. If unset, then it just gets the default sensor of type TYPE_LIGHT. -->
     <string name="config_displayLightSensorType" translatable="false">android.sensor.light</string>
+
+    <!-- IWLAN data service package name to bind to by default. If none is specified in an overlay,
+         an empty string is passed in -->
+    <string name="config_wlan_data_service_package" translatable="false">com.google.android.iwlan</string>
 </resources>