gta4xl-common: Remove BT related configs

These have been migrated to sysprops in Android 13.

Change-Id: I34c1f6b882a61df6db95523997002512354d875e
diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 11bcf82..660e988 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -68,9 +68,6 @@
         <item>com.android.location.fused</item>
      </string-array>
 
-    <!-- Boolean indicating if current platform supports BLE peripheral mode -->
-    <bool name="config_bluetooth_le_peripheral_mode_supported">true</bool>
-
     <!-- Whether a software navigation bar should be shown. NOTE: in the future this may be
          autodetected from the Configuration. -->
     <bool name="config_showNavigationBar">true</bool>